nx+8=6y

Question

If the slope is 2, what is n?

Answer 1

n x + 8 = 6 y

6 y = n x + 8

Divide both sides by 6

y = n / 6 x + 8 / 6

y = n / 6 x + 2 * 4 / 2 * 3

y = n / 6 x + 4 / 3

SLope = n / 6

n / 6 = 2

Multiply both sides by 6

n = 12