Free Printable Chapter 1 Review ALG2

Worksheets

Chapter 1 Review ALG2

Total questions: 20

Worksheet time: 41mins

Name

Class

Date

Solve

-4x-2y=-12

4x+8y=-24

(5,6)

(6,-6)

(6,-2)

(4,-3)

Solve by elimination
5x+6y= -10
3x-2y= -6

(-2,0)

(0,-2)

(2,0)

(0,2)

This system has _____ solutions

Infinitely many

What is the equation of the graph below?

f(x) = I x + 2 I

f(x) = I x I + 2

f(x) = I x I - 2

f(x) = I x - 2 I

What is the equation of the graph below?

f(x ) = I x + 2 I - 4

f(x ) = -I x - 2 I + 4

f(x ) = I x - 4 I + 2

f(x ) = -I x + 4 I + 2

What is the equation of the graph?

y>3x+1

y>1x+3

y<3x+1

y<1x+3

Write the equation of the following linear inequality.

y>|x|+2

y>|x|-2

y>|x+2|

y>|x-2|

For a school play, adults tickets a cost $12 and student tickets s cost $8. The drama club wants to collect at least $5000. Which inequality expresses the constraint on income?

12a + 8s < 5000

12a + 8s > 5000

12a + 8s < 5000

12a + 8s > 5000

Which system of inequalities matches the graph?

y > 2x - 4
y < 2

y < 2x - 4
y < 2

y > 2x - 4
y < 2

y < 2x - 4
y < -2

10.

Write an equation in slope-intercept form from the points (-4, -2) and (-3, 5)

y = 1/7x

y = 1/7x + 26

x = 7y + 26

y = 7x + 26

11.

Which equation matches the table?

y = 3x + 9

y = x + 9

y = x + 3

y = 12x - 3

12.

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?

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

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

s + c = 38
s + c = 52

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

13.

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?

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

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

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

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

14.

Match the graph with its inequality.

11 < a

11 > a

11 ≤ a

11 ≥ a

15.

-1

-2

16.

Daniel and his friends are going to the carnival. The carnival has a $6.80 entry fee. It costs $0.70 for each ride.

Write a linear model to fit the situation then find how much it would cost if they went on 6 rides.

Let C represent cost and r represent rides.

C = 0.70r + 6.80

Cost for 6 rides: $11.00

R = 0.70c + 6.80

Cost for 6 rides: $1.14

C = 6.80r + 0.70

Cost for 6 rides: $11.00

C = .70r + 6

Cost for 6 rides: $11.00

17.

Valley Video charges a $15 annual fee plus $3 per movie for rentals. Last year, Jennifer spent $99 at the video store. How many movies did she rent? Write the linear equation and solve for the number of movies.

15x + 3x = 99 and 6 movies

15x + 3 = 99 and 6 movies

3x + 15 = 99 and 28 movies

3x + 99 = 15 and 28 movies

18.

Solve this system of equations:

y=x+2

3x-2y=5

(9,11)

(1,3)

(0,2)

(-1,1)

19.

Which of the following inequalities matches the given graph?

y ≥ 2/5x + 1

y ≥ -2/5x + 1

y≤ 2/5x + 1

y ≥ -2/5x - 1

20.

-4x + 14 ≤ 54

x ≥ - 10

x ≤ -10

x ≥ 10

x ≤ 10

Reset

Chapter 1 Review ALG2

Total questions: 20

Worksheet time: 41mins

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