Question

Solve the equation: 2y + 3y + 5 = 20.
(a) 2
(b) 3
(c) 4
(d) 5
(e) 6​

Answer 1

Y=3!

5y+5=20
5y=20-5
5y=15
Y=15/5
Y=3

Answer 2

b

Explanation:

5y + 5 = 20

-5 -5

5y = 15

÷5 ÷5

y = 3