Can someone me with this question. i'll post a picture of the question

Step-by-step explanation:

The form of equation of line given in the problem is the point-slope form of a line. That is given by:

We need and m (denoted by boxes)

is the y coordinate of the first set of points.

The first coordinate pair is (9,7), so  would be 7

Now, the slope (m).

It has formula

So, x_1 = 9

y_1 = 7

x_2 = 4

y_2 = -8

Substituting, we get the slope to be:

Hence, the equation of the line in point-slope is:

i dont know

step-by-step explanation: