Reticentrobbieidn
Answered

Connect with a knowledgeable community and get your questions answered on IDNLearn.com. Our platform offers reliable and comprehensive answers to help you make informed decisions quickly and easily.

What is the solution to the system below?
-4x + 5y = 27
x - 6y = -2

Sagot :

Jamyangnorzinidn

Step-by-step explanation:

I used substitution method

-4x+5y=27

x-6y=-2

substitute x=-2+6y

I am again using : x-6y=-2

x(-2+6y)-6y=-2

-2+y=-2

y=-2÷2

y=-1

finding x:(substituting y=-1)

x-6y=-2

x-6(-1)=-2

x+6=-2

x=-2-6

x=-8

check:

-4x+5y=27

-4(-8)+5(-1)=27

32+-5=27

Your presence in our community is highly appreciated. Keep sharing your insights and solutions. Together, we can build a rich and valuable knowledge resource for everyone. Your search for answers ends at IDNLearn.com. Thank you for visiting, and we hope to assist you again soon.