Free Printable Unit 1 More Practice

1.

Solve 2 + 5x + 2x = -12.

a)

$x\ =\ -2$

b)

$x\ =\ -\frac{10}{7}$

c)

$x\ =\ 2$

d)

$x\ =\ \frac{10}{7}$

2.

What is the solution to the equation 3(2x - 5) = x + 10?

a)

9

b)

6

c)

8

d)

5

3.

Solve the equation -3(1 + 6x) = 14 - x.

a)

x = 1

b)

x = -1

c)

No solution

d)

All real numbers

4.

Solve the equation $\frac{x}{3}-\ 4\ =\ 5$ .

a)

19

b)

27

c)

11

d)

15

5.

Solve 8(x − 6) = −(x + 3).

a)

5

b)

-5

c)

7

d)

-7

6.

What is the solution to the equation 6x + 12 = 2x + 4(x + 3)?

a)

x = 2

b)

x = 0

c)

No solution

d)

All real numbers

7.

$3=y-2x$ Solve the equation for y.

a)

$y=-2x-2$

b)

$y=-2x+3$

c)

$y=2x+3$

d)

$y=3x-2$

8.

$-14x+8=2y$ Solve the equation for y.

a)

$y=-14x+4$

b)

$y=-7x+4$

c)

$y=-7x+8$

d)

$y=7x-4$

9.

$-5x=-4+y$ Solve the equation for y.

a)

$y=9x$

b)

$y=-9x$

c)

$y=-5x+4$

d)

$y=5x+4$

10.

$2y=8-5x$ Solve the equation for y.

a)

$y=\frac{5}{2}x-4$

b)

$y=-\frac{5}{2}x-4$

c)

$y=8x$

d)

$y=-\frac{5}{2}x+4$

11.

$2y-4=2x$ Solve the equation for y.

a)

$y=-x-2$

b)

$y=x+2$

c)

$y=2x+2$

d)

$y=4$

12.

d = rt, solve for r

a)

r = dt

b)

r = d/t

c)

r = d - t

d)

r = d + t

13.

Solve for b

y = mx + b

a)

b = y - mx

b)

b = mx - y

c)

b = y + mx

d)

b = ymx

14.

Solve for x

y = mx + b

a)

$x=\frac{yb}{m}$

b)

$x=ybm$

c)

$x=\frac{y+b}{m}$

d)

$x=\frac{y-b}{m}$

15.

$p\ =\ 2l\ +\ 2w$
solve for w

a)

$w=\frac{p}{2l}-2$

b)

$w=\frac{p-2l}{2}$

c)

$w=\frac{p+2l}{2}$

d)

$w=2p-l$

16.

A - B = C

(solve for A)

a)

A = C - B

b)

A = C + B

c)

A - C = B

d)

B = A - C

17.

Solve -2 = 4r + s for s.

a)

s = -2 + 4r

b)

s = 2 - 4r

c)

s = -2 - 4r

d)

s = 2 + 4r

18.

Oscar needed to get his office cleaned before he leaves for vacation. The local cleaning company charges a set fee of $25 plus $15 per hour.

Which function shows the relationship between y, the total amount Oscar will pay, and x, the number of hours it takes to clean his office?

a)

y = 15x - 25

b)

y = 15x + 25

c)

y = 25x - 15

d)

y = 25x + 15

19.

Jacob collects hats. He has 6 hats already, and he collects 2 hats a week.

a)

y = 2x + 6

b)

y = 6x + 2

c)

y = 2x - 6

d)

y = 6x - 2

20.

Bob's Plumbing charges $15 per hour plus a service fee of $40 for coming out to your house. Which equation models this situation?

a)

y = 15x + 40

b)

y = 40x + 15

c)

y = 15x

d)

y = 15x - 40

21.

A fitness club opens with 80 members. Each month the membership increases by 15 members. Which equation represents the relationship between the number of months the club has been opened, x, and the total fitness club membership, y?

a)

y=15x

b)

y=15x+80

c)

y=x+15

d)

y=80x+15

22.

At Joe's Clown Car Rental Agency, renting a car costs $35 plus $0.75 for every mile it is driven.

a)

y = x(35 + 0.75)

b)

y = 35x + 0.75

c)

y = 0.75x + 35

d)

y = 0.75(x + 35)

23.

You are visiting Baltimore, MD and a taxi company charges you a flat fee of $3.00 for using the taxi and $0.75 per mile.

Which of the following equations matches the situation?

a)

0.75x + 3y = 50

b)

y = 0.75x + 3

c)

y = 3x + 0.75

d)

3x + 0.75y = 50

e)

50 = -0.75x + y

24.

A tub has 40 gallons of water in it and starts draining at a rate of 6 gallons per minute. Write a formula for the amount of water left in the tub.

a)

y = 6x + 40

b)

y = -6x + 40

c)

y = 6x - 40

d)

y = 40x - 6

25.

Rich is a member of a gym. He pays a monthly fee plus a per-visit fee. The equation below represents the monthly amount Rich pays for his membership to the gym per month for x visits.
y=3x+10
What does the y-intercept of the graph of this equation represent?

a)

The monthly fee

b)

How much Rich pays per visit

c)

The number of times Rich goes to the gym

d)

The total cost at the end of the month

Unit 1 More Practice

Total questions: 25

Worksheet time: 50mins

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