Question

Help me please someone

Answer 1

Julian’s height is - x-7
His sister- x


Step by step explanation :

We know Julian’s sisters height is unknown so we can name it as x. So if his sister is x and it says Julian is 7 inches less than his sister that means we are subtracting 7 from x . So in that result we have Julian’s height as x-7.

Hope this helps!

Answer 2

Answer:

A. Julian's height: x - 7

C. There are two terms

Step-by-step explanation: