Question

Find the equation for the line that passes through (1,-10) that has slope - 9/5

Answer 1

y=-9/5x-41/5

Explanation:

A(1,-10) x1=1,y1 =-10

k=-9/5

y-y1=k(x-x1)

y-(-10)=-9/5(x-1)

y+10=-9/5x+9/5

y=-9/5x+9/5-10

y=-9/5x+9/5-50/5

y=-9/5x-41/5