Answer:
D. y - 2x + 5 ........................... I graphed every answer and this is the one that looks the same to yours
Step-by-step explanation:
Input Data :
x1 = 2, y1 = 4, x2 = 3, x3 = 7, y3 = 8
Objective :
Find the value of y2 on a given line?
Formula :
y2 =
(x2 - x1) x (y3 - y1)
(x3 - x1)
+ y1
Solution :
y2 =
(3 - 2) x (8 - 4)
(7 - 2)
+ 4
=
(1) x (4)
(5)
+ 4
=
4
5
+ 4
= 0.8 + 4
y2 = 4.8
