Quiz about Algebra 99 Questions

Question 1

An equation is...

Accepted Answer

a mathematical sentence showing two expressions are equal.

Answer

a problem that contains at least one variable and at least one operation; no equal sign

Answer

The solution for a variable

Answer

The value that results in a true sentence

Question 2

Inverse Operations are operations which undo each other.

Accepted Answer

True

Answer

False

Question 3

What is the first step to solve this equation:
11 - 3x = 44

Accepted Answer

Subtract 11 from both sides

Answer

Add 3 to both sides

Answer

Add 11 to both sides

Answer

Divide 3 on both sides.

Question 4

6z + 3 -4z = 9

Accepted Answer

z = 3

Answer

z = 60

Answer

z = 30

Answer

z = 1

Question 5

Solve for x:
52 = -5x - 3

Accepted Answer

x = -11

Answer

x = 11

Answer

x = 275

Answer

x = -275

Question 6

4 = 2(x + 3)

Accepted Answer

-1

Answer

1/2

Answer

7/2

Answer

5

Question 7

Which equation has x=9 as a solution

Accepted Answer

5x = 45

Answer

4 + x = 12

Answer

2x = 20

Answer

x + 7 = 26

Question 8

5x+1=2x-5

Accepted Answer

x=-2

Answer

x=-6

Answer

x=3

Answer

x=.5

Question 9

6x+3=2x-9

Accepted Answer

x=-3

Answer

-12

Answer

x=-4

Answer

x=6

Question 10

Solve.
(2x - 3) / 4 = 9

Accepted Answer

x = 19.5

Answer

x = 24

Answer

x = 12

Answer

x = 17.5

Question 11

Solve for x:

Accepted Answer

x = by + v

Answer

x = yb - v

Answer

x = by - v

Question 12

Solve for y:
5x - y = 16

Accepted Answer

y = 5x - 16

Answer

-y = 5x + 16

Answer

y = 5x + 16

Answer

x = 5y - 16

Question 13

ax + c = R
(solve for x)

Accepted Answer

x = (R-c) / a

Answer

ax = R + c

Answer

ax = R - c

Answer

x = a(R-c)

Question 14

Which expression represents the value of e in the equation:

dx + e = f

Accepted Answer

e = f-dx

Answer

e = (f + e)/d

Answer

e = (f - x)/d

Answer

e = d/(x - f)

Question 15

Solve the equation for w. ^{x = w / a}

Accepted Answer

w = ax

Answer

w = a / x

Answer

w = x / a

Answer

x = wa

Question 16

S = 3F - 24 Solve for F

Accepted Answer

F = (S + 24)/3

Answer

F = S/3 + 24

Answer

F = 3S + 24

Answer

F = 3(S + 24)

Question 17

pV = nRT

solve for R

Accepted Answer

R=pV/nT

Answer

R= p/n + V/T

Answer

R= pV - nT

Answer

R= (pV-n)/T

Question 18

Inverse of
division

Accepted Answer

multiplication

Answer

addition

Answer

equals

Answer

subtraction

Question 19

Question 19.

Accepted Answer

T = PV/K

Answer

T = PK/V

Answer

T=KV/P

Answer

Greenland

Question 20

4x + 7 = 23

Accepted Answer

x = 4

Answer

x = 16

Answer

x = 9

Answer

x = 12

Question 21

Scott works on cars. He charges $35 for each car plus $7 per hour. Write an equation that represents this scenario if Kylie's car bill was $63.

Accepted Answer

7x + 35 = 63

Answer

7x = 63

Answer

7x - 35 = 63

Answer

35x + 7 = 63

Question 22

Penelope is going to the carnival to ride the rides. It costs $20 to get into the carnival and ride tickets are $0.50 each. Write an equation that represents this scenario if she spends $35 in all.

Accepted Answer

.50x + 20 = 35

Answer

.50x = 35

Answer

.50 + 20x = 35

Answer

.50x - 20 = 35

Question 23

The steps in solving 5b - 6 = 24 are:

Accepted Answer

Add 6 to both sides and divide both sides by 5

Answer

Add 6 to both sides and multiply both sides by 5

Answer

Subtract 6 from both sides then multiply both sides by 5

Answer

Subtract 6 from both sides then divide both sides by 5

Question 24

A taxi charges $3, plus $1.50 for each mile traveled.  Mr. Lewis rode in the taxi from his home to the airport and was charged $30.  How many miles does Mr. Lewis live from the airport?

Accepted Answer

18 miles

Answer

20 miles

Answer

22 miles

Question 25

WRITE AN EQUATION

Aliyah had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?

Accepted Answer

10+7x=24

Answer

24-10=7x

Answer

24+7x=10

Answer

10+x=14

Question 26

After
paying $3.32 for a sandwich, Brenda has $19.79. How much money did she start
with? Which equation could you use to solve this problem?

Accepted Answer

m-3.32=19.79

Answer

3.32m=19.79

Answer

m-19.97=3.32

Question 27

In 2010, a tree was 8 feet tall. In 2011 the tree was 14 feet tall. Which equation would be used to find how many feet the tree grew?

Accepted Answer

f + 8 = 14

Answer

f - 8 = 14

Answer

f/8 = 14

Answer

8f=14

Question 28

The Roaming Cell Phone Company charges $15.00 per month plus $0.20 per minute of airtime usage.  If Juanita uses x minutes of airtime, what is an equation that can be used to determine her monthly cell phone bill (C)?

Accepted Answer

C = 0.20x + 15

Answer

C =15 (0.20x)

Answer

C = 15 + x + 0.20

Answer

C = 0.20 + 15x

Question 29

The first play of a football game resulted in a loss of 12 yards.  Then a penalty resulted in another loss of 5 yards.  What is the total loss or gain?

Accepted Answer

a loss of 17 yards

Answer

a gain of 7 yards

Answer

a loss of 7 yards

Answer

a gain of 17 yards

Question 30

Melanie spent half of her allowance going to the movies.  She washed the family car and earned $8.  What is her weekly allowance if she ended with $12?

Accepted Answer

$8

Answer

$10

Answer

$12

Answer

$14

Question 31

Oceanside Bike Rental Shop charges $12 plus $6 per hour for renting a bike.  Sally paid $66 to rent a bike. How many hours did she pay to have the bike checked out?

Accepted Answer

9

Answer

6

Answer

7

Answer

8

Question 32

Sandy has 41 books in her library.  She bought several books at a yard sale over the weekend. She now has 94 books in her library. How many books did she buy at the yard sale?

Accepted Answer

53

Answer

134

Answer

41

Answer

60

Question 33

8v - 4(v + 8) = 8

Accepted Answer

10

Answer

2

Answer

4

Answer

-4

Question 34

-11-5a = 6(5a + 4)

Accepted Answer

-1

Answer

-2

Answer

-3

Answer

-4

Question 35

2x - 3 + 4x = 27

Accepted Answer

5

Answer

12

Answer

4

Answer

15

Question 36

5x - 4 + 2x = 3

Accepted Answer

1

Answer

2

Answer

3

Answer

4

Question 37

3x + 2(4x - 4) = 3

Accepted Answer

1

Answer

4

Answer

3

Answer

2

Question 38

2x + 3(5x - 7) = 47

Accepted Answer

4

Answer

1

Answer

2

Answer

3

Question 39

If 37 less than the product of 15 and a number is 38, which of the below items is true?

Accepted Answer

The equation is
15x - 37 = 38

Answer

The solution is -5.

Answer

The solution is 60.

Answer

The equation is
37 - 15x = 38

Question 40

-8(-8x - 6) = -6x - 22

Accepted Answer

-1

Answer

2/5

Answer

8/7

Answer

2

Question 41

-11 + 3(b + 5) = 7

Accepted Answer

1

Answer

-1

Answer

3

Answer

-3

Question 42

-(n - 8) = -2

Accepted Answer

10

Answer

6

Answer

-10

Answer

-6

Question 43

Once we have solved for the variable, we have to make sure:

Accepted Answer

that our answer makes sense.

Answer

to turn off the curling iron.

Answer

to feed the dog.

Answer

to do our homework.

Question 44

During the fall, you decide to rake leaves and charge $12 for coming to a house and raking, and then $9 for every hour you rake. If you make $57 in each of 3 houses you went to in one day, how many hours did you spend shoveling?

Accepted Answer

15 hours

Answer

2 hours

Answer

12 hours

Answer

10 hours

Question 45

Find the equation of the line that passes through the points:

(2, 2) and (3, 4)

Accepted Answer

y = 2x - 2

Answer

y = 2x + 2

Answer

y = -2x - 2

Answer

y = -2x + 2

Question 46

Find the equation of the line that passes through the points:

(3, 4) and (0, -5)

Accepted Answer

y = 3x - 5

Answer

y = 3x + 5

Answer

y = -3x + 4

Answer

y = -3x + 4

Question 47

Find the equation of the line that passes through the points:
(0, -2) and (-5, 3)

Accepted Answer

y = -x - 2

Answer

y = x - 2

Answer

y = x + 3

Answer

y = -x - 3

Question 48

Find the equation of the line that passes through the points:
(5, 3) and (4, -3)

Accepted Answer

y = 6x - 27

Answer

y = 27x + 6

Answer

y = -6x

Answer

y = 6x + 27

Question 49

Find the equation of the line that passes through the points:
(0, -5) and (4, 3)

Accepted Answer

y = 2x - 5

Answer

y = 2x + 5

Answer

y = 5x - 2

Answer

y = 5x + 2

Question 50

Determine the slope from the table.

Accepted Answer

2

Answer

-2

Answer

-1/2

Answer

1/2

Question 51

Determine the slope.

Accepted Answer

-3

Answer

3

Answer

-1/3

Answer

1/3

Question 52

Determine the slope.

Accepted Answer

4

Answer

-4

Answer

1/4

Answer

-1/4

Question 53

Determine the slope.

Accepted Answer

-5

Answer

5

Answer

-1/5

Answer

1/5

Question 54

Determine the slope.

Accepted Answer

-0.25

Answer

0.25

Answer

1/0.25

Answer

-1/0.25

Question 55

Determine the slope.

Accepted Answer

2/5

Answer

-2/5

Answer

5/2

Answer

-5/2

Question 56

Determine the slope.

Accepted Answer

1/2

Answer

-1/2

Answer

2

Answer

-2

Question 57

Determine the slope.

Accepted Answer

-5/3

Answer

5/3

Answer

3/5

Answer

-3/5

Question 58

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

Accepted Answer

D: {-4, 0, 1, 2}
R:{-4, -3, 1}

Answer

D: {1, -3, -4,}
R: {0, 1, 2, -4}

Answer

D: {0, 1, 2, 3, 4}
R:{1, -3, -4}

Answer

D: {0, 1, 2, -4}
R: {1, -3, -4, 1}

Question 59

What is the range?

Accepted Answer

{0, 4, 7}

Answer

{-3, -1, 2, 4}

Answer

{0, 4, 4, 7}

Answer

{7, 4, 0}

Question 60

Which graph does NOT pass the vertical line test?

Accepted Answer

Graph 1

Answer

Graph 2

Answer

Graph 3

Answer

Graph 4

Question 61

Is the relation a function? Why.

Accepted Answer

No, because the x-value 11 has two y-values pair with it.

Answer

Yes, because the x-value 11 has two y-values pair with it.

Answer

Yes, because each x-value has only one y-value paired with it.

Answer

No, because each x-value has only one y-value paired with it.

Question 62

The ___________ is the set of all y-values

Accepted Answer

range

Answer

domain

Answer

independent variable

Answer

dependent variable

Question 63

The domain is the set of all ______________

Accepted Answer

x-values

Answer

y-values

Answer

ordered pairs

Answer

functions

Question 64

The variable that is graphed on the y-axis is the ________________

Accepted Answer

Dependent Variable

Answer

Independent Variable

Answer

Constant

Answer

Domain

Algebra 99 Questions

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics