carlieknott11 carlieknott11

11-01-2021
Mathematics

contestada

Which expression can you substitute for xin12x+y=5 to solve the system below?
A:6-y
B:5-y
C:5+y
D:5-12y

Which expression can you substitute for xin12xy5 to solve the system below A6y B5y C5y D512y class=

Respuesta :

minhkhan minhkhan

11-01-2021

Well, you can see in the system that they give you the expression x = 6 - y. So it's literally telling you that, well, x equals (6 - y), and therefore since they're equivalent expressions, you can substitute 6 - y for x to solve the system.

Answer Link

Otras preguntas

Thirty percent of all customers who enter a store will make a purchase. suppose that six customers enter the store and that these customers make independent pur

on a scale drawing, a tree is 6 3/4 inches tall. the scale factor is 1/20. find the height of the actual tree.

amy and ben share $ 360 in the ratio 3:2 how much is ben share?

What is 2 1/4 + 2 + 1

To find the number of miles in 100 kilometers, _____. A.multiply 100 by 0.6215 B.divide 100 by 0.6215 C.multiply 100 by 3.281 D.divide 100 by 3.281

Can someone tell me of who write about : It need to be woman is social studies Should be a singer And why is she so important Plz I need help It counts like

15 POINTSGeorge works in a factory and is a member of the labor union. He thinks his wages are low for the work that he does, so he tells the union representati

Can someone pls help me asap thx!

what is the answer to .38*3/(-.05)*5/(-8)

what did they do during the dry season water to their crops