Answer:
Step-by-step explanation:
x+y=a
a=x+y
x−y=b
b=x−y
Good luck honey!
Answer:
The result for this equation is
.
Step-by-step explanation:
-Solve:

-Multiply
and
by
:

-Reduce
to the lowest term by extracting and canceling out 3:

-So, the result is
.
Answer:a
Step-by-step explanation:
h(x)=x-12
h(x)=4x-48
h(x)=-1(4x-48)
h(x)=-4x+48
h(x)=48-4x
Answer:a
Step-by-step explanation:
i know