Gonz37325 Gonz37325

03-11-2017
Mathematics

contestada

How do you Evaluate the expression when =x−7 and =y2 .
7y-x

Respuesta :

Аноним Аноним

03-11-2017

You said x=-7 and Y=2? if so then 7(2)--7= 21

Answer Link

Otras preguntas

Can someone help me please

"I am willing to give up some of my constitutional rights in order to be safe."you agree or disagree with this?

What is the answer to this? x + 8 >= 14

what were four key differences among the 13 colonies?

Ethans birthday day party started at 4:30 p.m. the last guest at 6:32 p.m. how long did Ethans birthday last

Drag each tile to the correct box. The flu vaccine activates adaptive immunity. How does this occur? The immune system identifies antigens on the weakened flu v

what could be the possible answer to the question ?thankyou ~

What is the mass of an inflicted object that has a potential energy of 833J at a height of 4.25m?

Three practices that should be discouraged among students

Let g(x) = |x + 1|, solve the equation g(x) = 2x + 4