Question

If possible please help! With 12

Answer 1

b. (1.4y)

Explanation:

When a variable has no number next to it, it is always going to be 1 multiplied by the variable. adding 1y and 0.4y would make 1.4y.

Answer 2

b

Explanation:

y = 1y

1y+0.4y =1.4y