Question

Write an equation in point-slope form, slope-intercept form, and standard form for the following lines:

A.
`m = -6; (-9,9)`
B.
`(-8,-6); (4,-15)`

Answer 1

Point-slope form:

A. y - 9 = -6(x - 9)

B. y + 6 = -3/2(x + 8)

Slope-intercept form:

A. y = -6x + 63

B. y = -3/2x - 27/2

Standard form:

A. -6x + y - 63 = 0

B. -3/2x - y + 27/2 = 0