Answer:
Slope = 3
y-intercept: 0
Step-by-step explanation:
(1,3) and (2,6)
Slope: (6-3)/(2-1) = 3/1 = 3
y-intercept: 3 - (3)(1) = 3-3 = 0
y = 3x
first
when x=0, f(x) = 1 which is only true in the first graph
Answer: i really have no idea
show to your teacher ...........
23
8x-77=3x+38 > 8x=3x+115 > 5x=115 > x=23
