Homework Quiz 5-MATH.10.HFS1

Homework Quiz 5

Question 1

Question text

Determine whether the given ordered pair (-2, -4) is a solution of the equation y = 2x – 1.

Select one:

A.

Yes

B.

No

C.

Can’t determine

Question 2

Question text

Determine whether the given ordered pair (2, 3) is on the graph of the equation y = 2x – 1.

Select one:

A.

Yes

B.

No

C.

Can’t determine.

Question 3

Question text

Determine whether the graph of the equation y = (2/3)x + 1 passes through the point (3, 3) in the rectangular coordinate system.

Select one:

A.

True

B.

False

Question 4

Question text

Indicate which quadrant the ordered pair (-3.5, 6) lies.

Select one:

A.

I

B.

II

C.

III

D.

IV

Question 5

Question text

In which quadrants do the x-coordinates and the y-coordinates have opposite signs?

Select one:

A.

I and III

B.

I and IV

C.

II and III

D.

II and IV

Question 6

Question text

Find the x-intercept of the graph of 3x + 4y = 24.

Select one:

A.

-8

B.

8

C.

-6

D.

6

Question 7

Question text

Find the y-intercept of the graph of 3x + 4y = 24.

Select one:

A.

-8

B.

8

C.

-6

D.

6

Question 8

Question text

Find the x-intercept of the graph of y = (2/3)x – 5.

Select one:

A.

2

B.

3

C.

-5

D.

15/2

Question 9

Question text

Find the y-intercept of the graph of y = (2/3)x – 5.

Select one:

A.

2

B.

3

C.

-5

D.

15/2

Question 10

Question text

Find the x-intercept of the graph of y = (2/3)x.

Select one:

A.

0

B.

2

C.

3

D.

3/2

Question 11

Question text

Give the ordered pairs that correspond to the points labeled in the figure.

Select one:

a.

A = (2, 7), B = (3, -4)

b.

A = (2, 3), B = (7, 3)

c.

A = (2, 7), B = (-4, 3)

d.

A = (7, 20), B = (3, -4)

Homework Quiz 5

Question 12

Question text

Find the slope of the line passing through the points (5, 4) and (4, 2).

Select one:

A.

-2

B.

2

C.

1/2

D.

-1/2

Question 13

Question text

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

Select one:

A.

Undefined

B.

0

C.

1

D.

-1

Question 14

Question text

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

Select one:

A.

Undefined

B.

1

C.

-1

D.

0

Question 15

Question text

Find the slope of a line perpendicular to the line passing through the points (-6, -9) and (3, 6).

Select one:

A.

5/3

B.

-5/3

C.

3/5

D.

-3/5

Question 16

Question text

Determine whether the lines through each pair of points are perpendicular.

(-10, -5) and (-4, -19); (2,-7) and (5, -14)

Select one:

a.

Not Perpendicular

b.

Perpendicular

Question 17

Question text

Determine whether the lines through each pair of points are parallel, perpendicular, or neither.

(6, -6) and (22, -8); (-4, -3) and (4, -4)

Select one:

a.

Neither

b.

Perpendicular

c.

Parallel

Question 18

Question text

Find the slope of a line parallel to the line passing through the points (-6, -9) and (3, 6).

Select one:

A.

5/3

B.

-5/3

C.

3/5

D.

-3/5

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Homework Quiz 5