Free Printable Summative 6 Study Guide

1.

Determine which of the following given points are solutions to the system of linear inequalities.

a)

(3, 2)

b)

(1, -4)

c)

(1, 1)

d)

(3, 0)

e)

(-1, -2)

2.

Determine the type of solution. Remember if one solution, write as an ordered pair.

(a)

3.

Determine the type of solution.

a)

No Solution

b)

One Solution

c)

Infinite Solutions

d)

None of the Above

4.

Determine the type of solution.

a)

No Solution

b)

One Solution

c)

Infinite Solutions

d)

None of the Above

5.

What is the solution to the system. Write your answer an ordered pair.

(a)

6.

A bakery sells cakes and pies. Let c represent the number of cakes and p represent the number of pies. The following system of equations are used to find the number of cakes and pies the bakery sold on Friday. What number would you multiply the first equation to eliminate the number of cakes and find the number of pies?

c – p = 9

8c + 14p = 402

(a)

7.

A bakery sells cakes and pies. Let c represent the number of cakes and p represent the number of pies. The following system of equations are used to find the number of cakes and pies the bakery sold on Friday. How many pies were sold on Friday?

c – p = 9

8c + 14p = 402

(a)

8.

Bob bought 24 hockey tickets for $83. Adult tickets cost $5.50 and child tickets cost $2.00. How many adult tickets did he buy?

(a)

9.

Based on the tables, at what point do the lines y = 3x -2 and y = x + 4 intersect?

(a)

10.

Which variable should you choose to eliminate first? (b) How will you eliminate that variable?

4x + 2y = -14

3x – y = 13

a)

Eliminate x by multiplying the bottom equation by -4

b)

Eliminate x by multiplying the top equation by -3

c)

Eliminate y by multiplying the bottom equation by 2

d)

Eliminate y by multiplying the top equation by -2

11.

Determine whether the point (4, 2) is a solution for the following system:

y = x - 2

2x + y = 7

a)

No

b)

Yes

12.

Determine whether the point (3, 1) is a solution for the following system:

y = x - 2

2x + y = 7

a)

No

b)

Yes

13.

Determine whether the point (5, 3) is a solution for the following system:

y = x - 2

2x + y = 7

a)

No

b)

Yes

14.

Which is the graph of the system of inequalities?

a)

A

b)

B

c)

C

d)

D

15.

Determine which of the following given points are solutions to the system of linear inequalities.

a)

(2, 1)

b)

(2, 4)

c)

(4, 3)

d)

(5, -1)

e)

(0, 3)

Summative 6 Study Guide

Total questions: 15

Worksheet time: 1hrs 15mins

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