Question 1

In a Cartesian plane, if the slope of a line is -3 and it passes through the point (2, 4). What is the equation of this line?

Accepted Answer

y = -3x + 10

Answer

y = -3x + 2

Answer

y = -3x + 6

Answer

y = -3x + 4

Question 2

What will be the slope of a line parallel to the line represented by the equation 4x - 2y = 8?

Accepted Answer

2

Answer

-2

Answer

-4

Answer

4

Question 3

If a line crosses through the points (2, 6) and (5, 15), what is the slope of this line?

Accepted Answer

3

Answer

4

Answer

1

Answer

2

Question 4

A line in the coordinate plane passes through the points (5, 15) and (10, 20). What is the slope of this line?

Accepted Answer

1

Answer

0

Answer

2

Answer

5

Question 5

If a line has a slope of 4 and a y-intercept of -2, what is the equation for this line in slope-intercept form?

Accepted Answer

y = 4x - 2

Answer

y = -2x + 4

Answer

y = -4x + 2

Answer

y = 2x - 4

Question 6

A line goes through the points (0, 2) and (4, 0). What is the slope of this line?

Accepted Answer

-0.5

Answer

-2

Answer

0.5

Answer

2

Question 7

What is the slope of a vertical line?

Accepted Answer

Undefined

Answer

0

Answer

-1

Answer

1

Question 8

What is the slope of a horizontal line?

Accepted Answer

0

Answer

Undefined

Answer

1

Answer

-1

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