Well i don't know if this will help but slope intercept form
y=mx+b
M-slope
B-Y intercept
and
(x,y)- would be any point on the graph and if you were to plug those points in for x and y the equation would solve if done properly
The answer is A. this is because your are multiplying by 9 throughout
Answer:
x-8<-15
Step-by-step explanation: