Question

If a line passes through the points (1,3) and (-2,-9), the equation of the line is y-3=4(x-__)

Answer 1

Answer:

y - 3 = 4(x - 1)

Step-by-step explanation:

This is point slope form, which looks like this:

$y-y_{1}=m(x-x_{1})$

Because a 3 is used for the y value, we know the coordinate point we are using is (1, 3). All we need to do is plug the x value in.

y - 3 = 4(x - 1)

Answer 2

Answer:

1

Step-by-step explanation:

This guy did it but ima just make it simpler for the people who don't understand

APEX