Question

What is the equation of the line that passes through (3,-6) and has a slope of -4

Answer 1

y = -4x + 6

Explanation:

y - yo = m(x - xo)

yo = -6

xo = 3

m= -4

y - (-6)= -4(x - 3)

y + 6 = -4(x - 3)

y + 6 = -4x + 12

y + 6 - 6= -4x + 12 - 6

y = -4x + 6

Hope it's helpful:)