Question

From the graph, determine the equation of the line. On the graph (3,10) and (0,4)

Answer 1

y = 2x+4

Explanation:

The y intercept is 4

We can find the slope

m = ( y2-y1)/(x2-x1)

= (4-10)/(0-3)

= -6/-3

= 2

The slope intercept form is

y = mx+b where m is the slope and b is the y intercept

y = 2x+4