3 years ago

-x+4y=4-x+3y=1is (8,3) a solution of the system?

Mathematics

1 answer:

svetoff [14.1K]3 years ago

7 0

check by plugging into both equations

-8+4(3)=4

-8+12=4

4=4

-8+3(3)=1

-8+9=1

1=1

(8,3) is a solution of the system

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-x+4y=4-x+3y=1is (8,3) a solution of the system?​

-x+4y=4-x+3y=1is (8,3) a solution of the system?