Quiz about Ohio Ost Algebra

Question 1

Does the quadratic have a max/min vertex, and does the parabola open up/down?

Accepted Answer

max/ opens down

Answer

min/ opens up

Answer

max/ opens up

Answer

min/ opens down

Question 2

What is the x-intercept shown on the graph?

Accepted Answer

(4, 0)

Answer

(4, -2)

Answer

(0, -2)

Answer

(0, 4)

Question 3

Which function is equivalent to f(x) = 6x² - 17x + 12?

Accepted Answer

f(x) =(2x - 3)(3x - 4)

Answer

f(x) = (2x + 4)(3x - 3)

Answer

f(x) = (2x - 3)(3x + 4)

Answer

f(x) = (2x - 4)(3x - 3)

Question 4

What is the solution?

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 5

Which of the following represents a function?

Accepted Answer

A relation where each input has exactly one output.

Answer

A relation where each input has exactly two outputs.

Answer

A relation where each output is associated with exactly one input.

Answer

A relation where some inputs do not have any output.

Question 6

Solve the system of inequalities by graphing.

Accepted Answer

Option D is correct

Answer

A.

Answer

B.

Answer

C.

Question 7

Which point is a solution?

Accepted Answer

(1, 0)

Answer

(0, 6)

Answer

(-3, 4)

Answer

(-4, 3)

Question 8

Match the graph with its equation:

Accepted Answer

$$y=\left(x+3\right)^2$$

Answer

$$y=x^2-3$$

Answer

$$y=\left(x-3\right)^2$$

Answer

$$y=x^2+3$$

Answer

Question 9

What is the y-intercept shown on the graph?

Accepted Answer

(0, 3)

Answer

(0, -2)

Answer

(3, 0)

Answer

None of these.

Question 10

Question 10.

Accepted Answer

(-3, -1)

Answer

(3, 1)

Answer

(-1, -3)

Answer

(1. -3)

Question 11

Create an equation that models the total amount of money that Madison spends on fruit.

Accepted Answer

0.60b+1.74p=10.38

Answer

10.38b+1.74p=0.60

Answer

1.74b+0.60p=10.38

Answer

0.60b+1.74=10.38

Question 12

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 13

What is a solution to this system?

Accepted Answer

(2, 5)

Answer

(0, 6)

Answer

(5, 1)

Answer

(9, 0)

Question 14

Question 14.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 15

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

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 16

x=_____

Accepted Answer

-7.5

Answer

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

Answer

7

Answer

7.5

Question 17

Which expression is equivalent to the given expression?

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 18

Which linear function best fits the data?

Accepted Answer

y=1.75x+3

Answer

y=3x+1.75

Answer

y=3x+3

Answer

y=1.75x

Question 19

x= _____

Accepted Answer

3

Answer

6

Answer

9

Answer

-6

Question 20

Question 20.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

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