Free Printable Quiz 4-2: Review

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Quiz 4-2: Review

Total questions: 28

Worksheet time: 4hrs 1mins

Name

Class

Date

Which of these represents point-slope form of a linear equation?

y - y₁ = m(x - x₁)

Ax + By = C

y = mx + b

Write the equation in point-slope form of the line that passes through the given point and has the given slope:
(-2, -1); m= -3

y + 1 = -3(x - 2)

y + 1 = -3(x + 2)

y - 1 = 3(x - 1)

y + 2 = -3(x + 1)

Write the equation of the line in Point-Slope form that goes through the point (10,5) and has a slope of -3

y-5=-3(x-10)

y=-3x+35

y+5=-3(x+10)

y=-3x-35

For the equation
y - 3 = 2(x + 4),
what is the ordered pair?

(-4, 3)

(3, -4)

(-3, -4)

(-4, -3)

For the equation
y - 4 = -1/3(x - 7),
what are the coordinates for the point?

(4, 7)

(-7, - 4)

(7, 4)

(-4, -7)

What is the equation of the line that goes through the points ( 3, - 1 ) and ( 2, - 4 )?

y = 3x - 4

y = - 3x + 8

y = 3x - 1

y = 3x - 10

Write the equation of the line that passes through the points ( 0, - 5 ) and ( 4, 3 )

y = 2x - 5

y = 1/2x - 5

y = 2x + 5

y = 1/2x + 5

( 1, 2 ) and ( - 2, 5 )

y = x + 3

y = - x + 3

y = - x + 1

y = 3x + 3

Write the slope-intercept form of the equation with the given point and slope.

Through ( - 1,4 ) and m = - 3

y = x - 3

y = - 3x + 1

y = x + 2

y= - 3x + 4

10.

What does "m" represent in y - y₁ = m(x - x₁)?

y-intercept

slope

macaroni

nothing

11.

Write an equation

m = - 1/2 through ( -2, 4 )

y = - 3/2x + 3

y = 3/2x + 3

y = - 1/2x + 3

y = 3x - 3/2

12.

Write the slope-intercept form of the equation with the given point and slope.

m = 5 through ( - 1, - 3 )

y = 5x + 2

y = - 5x - 5

y = - 5x + 2

y = 2x - 5

13.

What is the equation of the line that passes through the points ( 3, - 1 ) and ( 2, - 4 )?

y = 3x - 4

y = - 3x + 8

y = 3x - 1

y = 3x - 10

14.

Which of the following is the equation of the line that has a slope of 3 and passes through the point ( - 1, 9 )?

y = - 3x + 12

y = 3x + 3

y = 3x + 12

y = 3x - 3

15.

Write the slope-intercept form of the equation with the given point and slope.

Through ( 2, 5 ) and m= 1/2

y = 1/2x + 4

y = - 1/2x - 4

y = 4x - 1/2

16.

Write the slope-intercept form of the equation with the given point and slope.

Through ( 1, 5 ) and m = 3

y = 3x + 2

y = 3x - 2

y = 2x + 3

17.

Find the slope given the points (3,2) and (4,7).

-5

1/5

18.

Write an equation in slope intercept form using the points:
(0,3) and (2,-1)

y = -2x + 3

y = 2x + 3

y = 2x - 3

y = -2x - 3

19.

Which of these represents slope-intercept form of a linear equation?

y - y₁ = m(x-x₁)

Ax + By = C

y = mx + b

y=kx

20.

Which of these represents point-slope form of a linear equation?

y - y₁ = m(x - x₁)

Ax + By = C

y = mx + b

y=kx

21.

What is the slope between the two points?
(2, -4); (-2, 4)

-2

undefined

22.

Which equation matches the graph? (Click me to see the image)

y = 2x

y = 1/4 x + 2

y = 1x + 4

y = -2x

23.

Are the two linear equations parallel, perpendicular, or neither?

Parallel

Perpendicular

Neither

24.

Determine if the given pair of lines is parallel, perpendicular, or neither.
y=-3x+5 & y=-3x-15

parallel

perpendicular

neither

25.

Which of the following represents the equation of the line passing through (-4, 5) PERPENDICULAR to the line y = -1/2x + 5/2?

y = 2x + 13

y = 2x + 5

y = -1/2x + 3

y = -1/4x + 11/2

26.

Write an equation for a line parallel to the line
y = 1/3x - 4 through (-3, 2)

y = 2/3x +3

y = -1/3x + 3

y = 1/3x + 3

y = -5/3x + 3

27.

Fill in the blank: Parallel lines have ________ _______ slopes

the same

opposite reciprocal

oddly weird

not this

28.

Fill in the blank: Perpendicular lines have ________ _______ slopes

the same

opposite reciprocal

positively perfect

not this

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Quiz 4-2: Review

Total questions: 28

Worksheet time: 4hrs 1mins

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