If the slope between the points (-5,7) and (4,x) is 1, then
what is the value of x?

9514 1404 393

  16

Step-by-step explanation:

The equation of a line with slope m=1 through the point (h, k) = (-5, 7) will be ...

  y -k = m(x -h)

  y -7 = x +5

  y = x +12

Then for x = 4, the value of y is ...

  y = 4 +12 = 16

The point is (4, x) = (4, 16), so x = 16.

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1

the answer is simply just 6n add the two together as they have an n