Question

Determine the equation of the line for the given information: the graph has y-intercept (0,6) and contains the point (2,1)

A. y=2.5x+6
B. y=-2.5x+6
C.y=6x+-2.5
D.y=2x+6

Answer 1

B is the answer

Explanation:

you are given two points (0,6) and (2,1)

the equation is y=mx+b it says that the graph has a y-intercept (0,6) from this point you take the y-value which is also ur b-value in the equation to find m you need to do y2-y1/x2-x1