Answer: 3
Step-by-step explanation:
Answer:
x=17.1
5
Kindly, your question is not compete and clear
(0,1) (2,4)
slope = (y2-y1)/(x2-x1)
m= (4-1)/(2-0)
m=3/2
Choice C
39.3
81.6 - 3 = 78.6
78.6 ÷ 2 = 39.3