Point Slope Form

Which linear equation is in correct slope intercept form?

• m = xb + y

• b = my + x

• y = mx + b

• x = my + b

• y-intercept

• slope of the line

• start point when x is 0

• the origin of the line

What does the (b) stand for in the point-slope form equation (select TWO)?

• y-intercept

• slope of the line

• starting y value when x is 0

• the origin of the line

Find the slope:

• 3/4

• 4/3

• -3/4

• -4/3

Write the equation of the line with slope 5/2 through the point (8, −2).

• y = 5/2x + 18

• y = 5/2x − 18

• y = 5/2x + 22

• y = 5/2x − 22

write down the equation of the line if gradient = 3/4 y-intercept = -1/2

Write the equation in point-slope form

of the line that passes through the point

(4, -7) and has a slope of -1/4.

• y + 7 = -1/4(x - 4)

• y - 4 = -1/4(x + 7)

• y + 7 = 4(x - 4)

• y - 7 = -1/4(x - 4)

write down the equation of the line if gradient = 2 y-intercept = -5

Find the slope

• -5/3

• -3/5

• 5/3

• 3/5

The slopes of parallel lines are...

• the same

• opposite

• always different