Question

A line includes the points (2, 4) and (3, 10). What is its equation in slope-intercept form?

Answer 1

Explanation:

first off find the gradient dy/dx

-6÷-1=6

y=6x+c

now substitute (2,4)

4=12+c

c=-8

y=6x-8

Answer 2

6

Explanation:

formula is y2-y1 / x2-x1