They are not equivalent, try adding in numerical values for x, both do not come out the same.
Answer:
7. b
8. a
Step-by-step explanation:
Answer:
the second number is 4
Step-by-step explanation:
13+x=17
x=4
Answer:
A.
Step-by-step explanation:
The slope of the line parallel to the original line is the same. And you don't add x after the slope.
