What is the equation of a line with slope -3 and goes through point (2,-4)?

y = -3x - 10

Step-by-step explanation:

To find the equation of the line, use

y - y1 = m (x - x1)

So replace the y1 and x1 with the y and x points: 2 and -4,

And the m with the slope: -3

y - 2 = -3 (x + 4)

Now solve

Distribute the -3 to the x and 4

y - 2 = -3x - 12

Add the 2 to both sides

y = -3x - 10

And you have you equation of the line

89

step-by-step explanation: