LaJenniii LaJenniii

18-02-2021
Mathematics

contestada

Solve this system by substitution, y = 4x + 12. -3x + 2y = 4

Solve this system by substitution y 4x 12 3x 2y 4 class=

Respuesta :

akshobhyasharma7a3 akshobhyasharma7a3

18-02-2021

Step-by-step explanation:

in equation 1

y=4x+12

so now

eqs 2

2y=4+3x

then

-y=x+8

y= -x-8

so

-x-8=4x+12

-20=5x

-4=x

so

y= 4-8

y=-4

Answer Link

Otras preguntas

What three ingredients does the Best Soft and Chewey Sugar Cookie recipe have that Alton Brown's Sugar Cookies does not?

The direction of electrical force is based on the fact that like charges will___each other.

write 8/16 in fully reduced fraction

What is the answer to this problem

Reflect on U.S. motivations and actions during the expansionist period. What critiques do you have of the period? What aspects do you agree with? explain using

Which of the following is the correct order of market structure from most competitive to least? Monopoly, Oligopoly, Monopolistic Competition, Perfect Competiti

Find the distance between 4 + 37 and 6 – 2i

A nosotros nos estar en casa sin hacer nada. (aburrir) O aburro O aburre O aburren O aburres

Various cultures designate racial categories differently, and they often base these categories on very different traits. For example, some cultures use nose sha

is 43/48 greater than 7/8 but less than 8/9