Notgunagrdu8plzhelp Notgunagrdu8plzhelp

01-06-2017
Mathematics

contestada

Find the solution of this system of equations.
x=-12+y -21x+12y=-9

PS. Can you just send me the solution in this format: ( , )

Respuesta :

Аноним Аноним

01-06-2017

I hope this helps you

y=x+12

-21x+12 (x+12)=-9

-21x+12x+144= -9

-9x= -153

x=17

y=17+12

y=29

Answer Link

Otras preguntas

What is the distance between A(5,4) and B(2,-3)

How large was the mongol empire under kublai khan? A. It covered all of Asia.

What is the volume of a sphere with a diameter of 18 cm? Round your answer to the nearest hundredth. 3053.6 cubic cm 3028.4 cubic cm 1526.1 cubic cm 1526.8 cubi

If f(x) is represented in the table below, which table represents f^-1(x)

helppppppppp pelaseeeeeeeeeerre

What piece of armor would a hoplite alter to reflect their individual personality? A hoplite would alter their shoes. B. A hoplite would alter their shield C. A

What is the name of the group of people who assist the president and had the executive branch departments

How does paragraph 4 relate to paragraph 3?

What is the volume of this container

Need Help !!!!!!!!!!!!!!!