mdodjisdjjdkwksjskwk mdodjisdjjdkwksjskwk

03-04-2021
Mathematics

contestada

Are the numbers in front of either the x or y variables
opposites? If yes, add the columns together.
3x-2y=10
+ 7x+2y = 30
———————
Lol please help.

Respuesta :

imbrycehall imbrycehall

03-04-2021

The answer is in the picture .:...

Ver imagen imbrycehall

Answer Link

Otras preguntas

What does the hemoglobin in red blood cells do? a. It binds carbon dioxide. b. It binds oxygen. C. It releases antibodies. d. It releases carbon dioxide.

Which substance are produced by the digestion of an oil

The Sanger method of DNA sequencing uses a mixture of dNTPs and ddNTPs, which are missing oxygen atoms at both the 2' and 3' carbons. What is the role of the dd

write an expression for - add 5 to the quotient of z and 6, then subtract 8 from the result

Which piece of evidence supports the argument that land plants evolved due to presence of microbes? -Land plants have specialized structures in order to promote

How many protons does the element Li have

Which choice names a line segment?

If angle 1 = 5x and angle 7= 3x + 20 find x

3) Principles of rectilinear proportion of light 9

inequality question math solve step by step