Slope-Intercept Form and Linear Equations Quiz

What is the slope-intercept form of the equation for a line passing through the points (2,5) and (4,13)?

• y = 4x - 3

• y = 3x + 2

• y = 2x + 5

• y = x + 1

How do you calculate the slope (m) between the points (2,5) and (4,13)?

• (13-5)/(4-2)

• (5-13)/(2-4)

• (2-4)/(5-13)

• (4-2)/(13-5)

What is the value of the slope (m) for the line passing through (2,5) and (4,13)?

• 4

• 8

• 2

• -4

If the equation is y = mx + b and you know m = 4 and the point (2,5) is on the line, what is the value of b?

• -3

• 3

• 8

• -8

What is the y-intercept of the line y = (3/2)x + 10?

• 10

• 3/2

• -10

• 2/3

What is the slope of the line y = (3/2)x + 10?

• 3/2

• 2/3

• 10

• -3/2

What is the slope of the line y = (-3/4)x + 4?

• -3/4

• 3/4

• 4

• -4/3

What is the y-intercept of the line y = (-3/4)x + 4?

• 4

• -3/4

• -4

• 3/4

When rewriting 3x - y = 14 in slope-intercept form, what is the resulting equation?

• y = 3x - 14

• y = -3x + 14

• y = 14 - 3x

• y = 3x + 14

What is the y-intercept of the line y = 3x - 14?

• -14

• 3

• 14

• -3