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

b

Step-by-step explanation:

5y + 5 = 20

-5 -5

5y = 15

÷5 ÷5

y = 3

i believe it's a.

i'm not sure on this one, most likely correct.

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis: