Quiz about Algebra Review

Question 1

3+2c-4c-9+11c

Accepted Answer

9c-6

Answer

-9c+6

Answer

12+3c

Answer

-12-3c

Question 2

Solve:
3(x - 2) = 18

Accepted Answer

8

Answer

6.7

Answer

4

Answer

-4

Question 3

Solve:
7x + 19 = -2x + 55

Accepted Answer

4

Answer

14.8

Answer

8.2

Answer

-4

Question 4

Solve the proportion.

Accepted Answer

q=4.5

Answer

q=2

Answer

q=9

Answer

q=6

Question 5

In the equation y=mx+b, what does the m represent?

Accepted Answer

slope

Answer

y-intercept

Answer

linear

Answer

point-slope

Question 6

What is the slope in the equation y=2x + 3?

Accepted Answer

2

Answer

3

Answer

5

Answer

Cannot be Determined

Question 7

What does 'b" represent in y=mx+b

Accepted Answer

y-intercept

Answer

macaroni

Answer

nothing

Answer

slope

Question 8

find the slope

Accepted Answer

3/2

Answer

-3/2

Answer

(-0,-3)

Answer

none of the above

Question 9

find x: x + 12>10

Accepted Answer

x>-2

Answer

x>2

Answer

x<-2

Answer

x<2

Question 10

what is the y intercept of the linear equation?
y = 56x - 125

Accepted Answer

-125

Answer

56

Answer

125

Answer

y

Question 11

What is the slope of the log the kids are sitting on?

Accepted Answer

zero

Answer

positive

Answer

negative

Answer

undefined

Question 12

5x - 10> 3x -4

Accepted Answer

x>3

Answer

x>-3

Answer

x>7

Answer

x>-7

Question 13

find f(10):
f(x) = 2x -10

Accepted Answer

10

Answer

-10

Question 14

find g(2):
g(x) = 5 - 3x

Accepted Answer

-1

Answer

-11

Answer

1

Answer

11

Question 15

What is the algebraic expression for the phrase "5 more than 3 times a number?"

Accepted Answer

5 + 3x

Answer

8

Answer

5 + 3 x 10

Answer

3 + n + 5

Question 16

A(n) _________________ function will ADD the same number each time.

Accepted Answer

Linear

Answer

Quadratic

Answer

Exponential

Answer

All of the above

Question 17

A(n) _________________ function will MULTIPLY the same number each time.

Accepted Answer

Exponential

Answer

Linear

Answer

Quadratic

Answer

All of the above

Question 18

Maggie is knitting blankets for the residents of a local nursing home. She already has 6 blankets completed. After one week, Kay has 8 blankets. After two weeks, Kay has 10 blankets. Kay's scenario is best represented by a _______________ function.

Accepted Answer

Linear

Answer

Quadratic

Answer

Exponential

Answer

None of the above

Question 19

True OR False: All increasing exponential functions eventually exceed all increasing linear functions.

Accepted Answer

True

Answer

False

Question 20

A tennis tournament begins with 128 players. At the end of round one, there will be 64 players. There are 32 players at the end of round 2 and 16 players remaining after round 3. This situation is best modeled by a(n) _________________ function.

Accepted Answer

exponential

Answer

linear

Answer

quadratic

Answer

none of the above

Question 21

What does f(4) = 16 mean?

Accepted Answer

If x = 4, then the output of 16.

Answer

If x = 16, then the output is 4

Answer

If 4 is multiplied by f, then the answer is 16.

Answer

If 16 is divided by 4, then this equals f.

Question 22

Is the table linear or exponential?

Accepted Answer

Linear

Answer

Exponential

Question 23

What is the common ratio for the sequence:
28, 14, 7, 3.5...
Reminder: The common ratio is MULTIPLIED each time

Accepted Answer

1/2

Answer

2

Answer

-14

Answer

-7

Question 24

What is the common ratio for the sequence:
3, 15, 75...
Reminder: common ratio is common multiple used to get the next output

Accepted Answer

5

Answer

12

Answer

1/5

Question 25

Is the equation linear or exponential?

Accepted Answer

Linear

Answer

Exponential

Question 26

What is the common difference?
5, 13, 21, 29

Accepted Answer

8

Answer

7

Answer

5

Answer

13

Question 27

Find the next term:
4, 13, 22

Accepted Answer

31

Answer

9

Answer

13

Answer

4

Question 28

What is the solution to the system?

Accepted Answer

(6, -2)

Answer

(3, -1)

Answer

(2, -6)

Answer

No Solution

Question 29

If a system of linear equations has one solution, what does this mean about the two lines?

Accepted Answer

Intersecting lines

Answer

Parallel lines

Answer

the same line

Question 30

Determine if (4, 1) is a solution for the system of equations.
y = -x + 5
y = 2x - 7

Accepted Answer

yes

Answer

no

Question 31

How many solutions does this system of equations have?

Accepted Answer

Infinitely Many Solutions

Answer

One Solution

Answer

No solution

Answer

Two Solutions

Question 32

The school that Stefan goes to is selling tickets to a choral performance. On the first day of ticket sales the school sold 3 senior citizen tickets and 1 child ticket for a total of $38. The school took in $52 on the second day by selling 3 senior citizen tickets and 2 child tickets. Which equations represents the system that could be used?

Accepted Answer

3s + 1c = 38
3s + 2c = 52

Answer

1s + 3c = 38
2s + 3c = 52

Answer

s + c = 38
s + c = 52

Answer

3s + 3c = 38
1s + 2c = 52

Question 33

Last season two running backs on the Steelers football team rushed a combined total of 1550 yards. One rushed 4 times as many yards as the other. Let x and y represent the number of yards each individual player rushed. Which system of equations could be used?

Accepted Answer

x + y = 1550
y = 4x

Answer

x + y = 1550
y = x + 4

Answer

y - x = 1550
y = 4x

Answer

y = 1550 + x
y = x + 4

Question 34

On Monday Joe bought 10 cups of coffee and 5 doughnuts for his office at the cost of $16.50. It turns out that the doughnuts were more popular than the coffee. On Tuesday he bought 5 cups of coffee and 10 doughnuts for a total of $14.25. Which equations could be used to determine the cost of the coffee?

Accepted Answer

10c + 5d = 16.50
5c + 10d = 14.25

Answer

10c + 5d = 14.25
5c + 10d = 16.50

Answer

c + d = 10
5c + 10d = 16.50

Answer

c + d = 5
5c + 10d = 16.50

Question 35

Which point below is NOT part of the solution set?

Accepted Answer

(-1, -3)

Answer

(0, 0)

Answer

(5, 1)

Answer

(20, -5)

Question 36

Is (-2,4) a solution to the system?

Accepted Answer

Solution

Answer

Not a solution

Question 37

Is (0,0) a solution to the system?

Accepted Answer

Solution

Answer

Not a solution

Question 38

Are the points on the boundary line part of the solution set or not?

Accepted Answer

Yes, they are part of the solution set

Answer

No, they are NOT part of the solution set

Question 39

Multiply.
(2b+3)x(3b²+2b+1)

Accepted Answer

B
6b³+ 13b²+ 8b + 3

Answer

A
6b³+ 6b²+ 6b + 3

Answer

C
5b³+ 8b²+ 3b + 4

Answer

D
5b³+ 6b²+ 3b + 4

Question 40

What is the area of the rectangle?

Accepted Answer

D n2 - 25

Answer

A
2n² - 10n - 25

Answer

B n2 + 25

Answer

C
n² - 10n + 25

Algebra Review

45 questions

3+2c-4c-9+11c

Solve:
3(x - 2) = 18

Solve:
7x + 19 = -2x + 55

Solve the proportion.

In the equation y=mx+b, what does the m represent?

What is the slope in the equation y=2x + 3?

What does 'b" represent in y=mx+b

find the slope

find x: x + 12>10

what is the y intercept of the linear equation?
y = 56x - 125

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Algebra Review

45 questions

3+2c-4c-9+11c

Solve:3(x - 2) = 18

Solve:7x + 19 = -2x + 55

Solve the proportion.

In the equation y=mx+b, what does the m represent?

What is the slope in the equation y=2x + 3?

What does 'b" represent in y=mx+b

find the slope

find x: x + 12>10

what is the y intercept of the linear equation?y = 56x - 125

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Solve:
3(x - 2) = 18

Solve:
7x + 19 = -2x + 55

what is the y intercept of the linear equation?
y = 56x - 125