# 2018 8th Grade Final Exam

25 Questions | Total Attempts: 213

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• 1.
Which line is steeper?
• A.

Y = 5x

• B.

Y = 0.5x

• 2.
What is the slope of the line  y = 9x + 4?
• A.

4

• B.

4/9

• C.

9/4

• D.

9

• 3.
What is the y-intercept of the following line: y = 2x + 4?
• A.

(0,4)

• B.

(2,0)

• C.

(0,2)

• D.

(4,0)

• 4.
Which one the following is the correct equations for a line that has a slope of 1/4 and a y-intercept of (0,2)?
• A.

Y=1/4x - 2

• B.

Y=2x + 1/2

• C.

Y=1/4x + 2

• D.

Y=1/4x - 2

• 5.
Find the slope of the line containing points (5, 3) and (2, 1)
• A.

2/3

• B.

-2/3

• C.

3/2

• D.

-3/2

• 6.
Find the slope of the line containing points (4, 5) and (1, 5)
• A.

0

• B.

Undefined

• 7.
Find the slope of the line containing points (4, 5) and (4, 1).
• A.

0

• B.

Undefined

• 8.
Which type of slope is shown?
• A.

Negative

• B.

Zero Slope

• C.

Undefined

• 9.
Which type of slope is shown?
• A.

Positive

• B.

Negative

• C.

Zero Slope

• D.

Undefined

• 10.
Which type of slope is shown?
• A.

Positive

• B.

Negative

• C.

Zero Slope

• D.

Undefined

• 11.
Which type of slope is shown?
• A.

Positive

• B.

Negative

• C.

No Slope

• 12.
What is the pair of coordinates for the blue star?
• A.

(4, 5)

• B.

(-4, -5)

• C.

(-4, 5)

• D.

(-5, 4)

• 13.
What are the coordinates for the star?
• A.

(-3, 4)

• B.

(3, -4)

• C.

(-4,-3)

• D.

(-3,-4)

• 14.
Find the slope and y-intercept of each equation.
• A.

M = 1/2, b = 2

• B.

M = -1/2, b = 2

• C.

M = 1/2, b = -2

• D.

M = -1/2, b = -2

• 15.
Write an equation of a line with the given slope and y-intercept.
• 16.
Determine the equation of the line from the graph below:
• A.

Y=x+3

• B.

Y=x-1

• C.

Y=3x

• D.

Y=3x-1

• E.

Y=-3x+1

• 17.
Simplify 5y+7+y
• A.

6y+7

• B.

12y

• C.

5y+8

• D.

4y+7

• 18.
Simplify 7z+3w-4z+3w+6
• A.

15zw

• B.

3z+6w+6

• C.

11z+6w+6

• D.

3z+6w

• 19.
Find the slope of the line containing points (-8, 5) and (6, -1).
• A.

7/3

• B.

-3/7

• C.

-7/3

• D.

3/7

• 20.
What is the slope of this line?
• A.

- 1/2

• B.

2

• C.

-2

• D.

1/4

• 21.
On the graph paper provided, graph y = -3/5x + 7.
• A.

OK

• B.

No!

• 22.
On the graph paper provided, graph y = 5x + 1.
• A.

Ok

• B.

No!

• 23.
On the graph paper provided, graph y = 1/2x - 2
• A.

Ok

• B.

No!

• 24.
On the graph paper provided, graph y = -3/4x - 3
• A.

Ok

• B.

No!

• 25.
Which of the following are you going to do over Christmas Break?
• A.

Homework for all my classes

• B.

Take online tests in math

• C.

Enjoy the time off school!  :)  See you next year!!  2019!!

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