waitingonsuperman020 waitingonsuperman020

03-02-2020
Mathematics

contestada

4x + y = -9
6x - 3y= -27

Respuesta :

sallojunior sallojunior

03-02-2020

Step-by-step explanation:

(3)4x + y = -9

6x - 3y= -27

12x+3y= -27

6x - 3y = -27

18x= 0

divide any side 18

x= 0

Answer Link

Otras preguntas

where does the shadow of the shuttle in space form?

india takes the two hour train ride from minneapolis to chicago every dummer to visit her grandparents. The train traveled 44 7/16 (thats a mixed number) mile

Compute the value of the discriminant and give the number of real solutions to the quadratic equation: 3x^2 - 7x + 9 = 0

the graph below shows the distribution of students grades on their last math test. Based on the Empirical rule, what percent of students made.. *btwn 80 n 85 o

What number is equivalent to 13/2

Is the E-CIG industry more "safe" than the actual tobacco companies? Why? If someone offered you E-CIGS than cigarettes would you say yes or no? Why?Full Paragr

Square of the complex number (i - 2)?

How is 3x-y=8 and x+2y=5 solved by combination (addition)?????

where did japan first expand its empire after 1930

in a parallelogram one angle is 9 times the size of another. find the measures of the angles