Answer:
Step-by-step explanation:
19
Answer:
225
Step-by-step explanation:
Let's assume x is the unkown number
so,
* 8=225
both 8's cancel out
and x= 225
so the answer is 225
Answer:
A
Step-by-step explanation:
since the shaded area is before x=-3 and x=-3 is a dashed line, x<-3 is the answer for x. That knocks out half the answers. the slope intercept form for the other line is y=-x-1. The answer with the slope as y would be the answer for the second half. A has both answers correct. (sorry for bad explaination, I am not a native speaker)
Answer:
You should use the addition method because when I work by substracting, the point is out fron the line. It's not right!