03-11-2016
Mathematics

contestada

3x+y=5 2x+y=5 solve for X or y

Respuesta :

fordpham fordpham

03-11-2016

3x+y=5 2x+y=5
y=-3x+5

2x+(-3x+5)=5
-x+5=5
-x=0
x=0

Answer Link

Otras preguntas

Julian ran 8 laps in 12 minuets. At that rate, how long will it take him to run 12 miles

Which point is a solution to the inequality shown in this graph?

After the world chess championships, the winner thanked his family and friends for their support, and stated how happy he was to make his family proud and thank

Label the steps of electron transport leading to oxidative phosphorylation where atp is synthesized from adp using the energy stored by the electron-transport c

Place three sentences from the list into the correct order to describe the synthesis of atp by atp synthase. only three sentences are accurate; four are inaccur

27m^3+64n^3 Answer sheet says it is (3m+4n) (9m^2-12mn+16n^2) can someone tell me where they got the "-12mn" from?

Evaluate the expression when c =7 and y = -2 -c + 8y

Who is MOST responsible for the structure of U.S. branches of government?

How the french and indian war led to the american revolution apush?

In a right triangle one of the legs is 3 cm smaller than the hypotenuse, and the other leg is 6 cm smaller than the hypotenuse. Find the length of the hypotenus