Question

I need some help please, if you could that would be great

Answer 1

D. 1/2x + 30 = 3/4(x + 30)

Explanation:

we'll use james = y and sarah = x

y = 1/2x

y + 30 = 3/4(x + 30)

now sub in y:

1/2x + 30 = 3/4(x + 30)

Answer 2

I want to say that

Explanation:

just only click the question. because now I am confused which I have to solve