Homework Quiz 6-MATH.10.HFS1

Question 1

Question text

Find the slope of the line passing through the points (-5, -3) and (0, -4).

Select one:

A.

-5

B.

-1/5

C.

-9/5

D.

5/9

Question 2

Question text

Find the equation of the line passing through the points (-5, -3) and (0, -4) in slope intercept form.

Select one:

A.

y = (1/5)x – 2

B.

y = (1/5)x + 4

C.

y = (-1/5)x – 4

D.

y = 5x – 2

Question 3

Question text

Are the lines y = -3x + 2 and y = 3x + 2 parallel or perpendicular?

Select one:

A.

Parallel

B.

Perpendicular

C.

Neither

D.

Can’t determine

Question 4

Question text

Rewrite the equation 7x + 2y = 14 in slope-intercept form.

Select one:

A.

y = (7/2)x + 2

B.

y = (7/2)x – 2

C.

y = (-7/2)x + 7

D.

y = (2/7)x + 7

Question 5

Question text

Write the equation of the line that has the same y-intercept as the line whose equation is 16y = 8x + 32 and is parellel to the line whose equation is 3x + 3y = 9.

Select one:

A.

y = -x + 2

B.

y = (1/2)x + 2

C.

y = x + 2

D.

y = (-1/2)x + 3

Question 6

Question text

Find the equation of the line passing through the points (-5, -3) and (0, -4) in point-slope form.

Select one:

A.

y – 3 = (1/5)(x – 4)

B.

y + 3 = (1/5)(x – 5)

C.

y – 3 = (1/5)(x – 5)

D.

y + 3 = (-1/5)(x + 5)

Question 7

Question text

Write the equation of the line in point-slope form passing through (2, 6) and perpendiculart to the line whose equation is 2x + 3y = 12.

Select one:

A.

y – 6 = (3/2)(x – 2)

B.

y – 6 = (-2/3)(x – 2)

C.

y + 6 = (2/3)(x + 2)

D.

y = (2/3)x + 14/3

Question 8

Question text

Write the equation in point-slope form of the line passing through (1, -3) with the x-intercept -1.

Select one:

A.

y = (-3/2)x – 3/2

B.

y + 3 = (-3/2)(x – 1)

C.

y – 1 = (-3/2)(x + 3)

D.

y + 3 = (2/3)(x – 1)

Question 9

Question text

Write the equation in point-slope form of the line having the x-intercept 4 and y-intercept -2.

Select one:

A.

y + 4 = (1/2)(x + 2)

B.

y – 2 = (1/2)(x – 4)

C.

y= (1/2)x -2

D.

y + 2 = (1/2)(x – 0)

Find the slope of the line passing through (4, 0) and (0, -2) first.

Question 10

Question text

Determine whether the line passing through the points (2, 4) and (6, 1) is parallel or perpendicular to the line passing through (-3, 1) and (1, -2)?

Select one:

A.

Parallel

Both have slope -3/4.

B.

Perpendicular

C.

Neither

D.

Can’t determine

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Homework Quiz 6-MATH.10.HFS1

Question 1

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Question 2

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Question 3

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Question 4

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Question 5

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Question 6

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Question 7

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Question 8

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Question 9

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