Answer:
x=12
Step-by-step explanation:
For the given situation , a quantity x is added to 
gives 15.
We can set up equation as
Multiply each term by 4 on both sides to get rid the denominator.
It gives,
4 x+x=60
Now, combine like terms
5 x=60
Divide both sides by 5
x=12.
Domain: all reals, (-∝, ∝)
All inputs for x result in a solution.
Answer:
Its b
Step-by-step explanation:
got it right on edg
Answer:
-3
Step-by-step explanation:
(-5) - (-2) = (-3)
hope it helps
Answer:
y =-3 0 8 11 is a linear
Step-by-step explanation:
If you check it.
