Write the equation of a line with a slope of -3 and goes through the point (3,-2)

Question

Calculus 1 - Math 101/Math 54

I kinda having hard time with this sire.

Answer 1

y=-3x + b where b is the y intercept. 3 = the slope

plug in the point (3,-2)

-2 =-3(3) +b

b = 9-2= 7

y=- 3x + 7 is the equation with slope = 3 and through the given point