Answer:
see explanation
Step-by-step explanation:
Given that Bilal is age y and his mother is 25 years older, then
a. Bilal's mothers age is y + 25
b. the sum of their ages = y + y + 25 = 2y + 25
c. Mother is y + 25 = 12 + 25 = 37 years
You do the same operation on both sides.
Hope this helps!
"Three plus the product of 2 and h" is written as (3 + 2h) .
