Answer:
slope=3
y-intercept=10
Step-by-step explanation:
this is really easy to learn. keep the formula y=mx+b in your head. m is the slope, and b the y-intercept. let y and x be remain the variables.
D
It is the only one with a pattern. Hope this helps!!
c = 9
9c - 10 = 2c + 53
9c =2c + 63
7c = 63
B
