Quiz about Mississippi State Algebra Review

Question 1

Question 1.

Accepted Answer

(-3, -1)

Answer

(3, 1)

Answer

(-1, -3)

Answer

(1. -3)

Question 2

What does Jason's expression represent?

Accepted Answer

The smount of money Jason and his friends spent that afternoon.

Answer

The number of friends who bowled.

Answer

The number of games Jason and his friends bowled.

Answer

The amount of money Jason saved using the coupon.

Question 3

x= _____

Accepted Answer

3

Answer

6

Answer

9

Answer

-6

Question 4

Question 4.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 5

What is the slope of a line that passes through the points (2, 3) and (4, 7)?

Accepted Answer

2

Answer

1

Answer

$$\frac{1}{2}$$

Answer

$$\frac{3}{2}$$

Question 6

Which equation could represent an appropriate linear model of the population?

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 7

x=_____

Accepted Answer

-7.5

Answer

$$\frac{5}{7}$$

Answer

7

Answer

7.5

Question 8

Which expression is equivalent to the given expression?

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 9

Question 9.

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 10

What is a solution to this system?

Accepted Answer

(2, 5)

Answer

(0, 6)

Answer

(5, 1)

Answer

(9, 0)

Question 11

Solve 9 + 3x = 10

Accepted Answer

1/3

Answer

2/3

Answer

-1/3

Answer

4

Question 12

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 13

What is the algebraic expression for "Twice x, decreased by 9?"

Accepted Answer

2x - 9

Answer

9 - 2x

Answer

2 + x - 9

Answer

2x / 9

Question 14

Simplify this expression (combine like terms):
6a + 1 - 2a

Accepted Answer

4a + 1

Answer

7a - 2a

Answer

8a + 1

Answer

6a + a

Question 15

Solve:
3(x - 2) = 18

Accepted Answer

8

Answer

6.7

Answer

4

Answer

-4

Question 16

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

Accepted Answer

4

Answer

14.8

Answer

8.2

Answer

-4

Question 17

Solve:
2(2x + 3) = -6(x + 9)

Accepted Answer

-6

Answer

2

Answer

6

Answer

7.5

Question 18

Solve the proportion.

Accepted Answer

q=4.5

Answer

q=2

Answer

q=9

Answer

q=6

Question 19

what does this equation help you find?

Accepted Answer

the slope

Answer

the y intercept

Question 20

Solve for y:

8x + 4y = 16

Accepted Answer

y = -2x + 4

Answer

y = -8x + 16

Answer

y = 2x -4

Answer

y = -8x + 12

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