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3 years ago

use the elemination method to solve the system of equations choose the correct ordered pair 3x+5y=48 -3x+5y=12

Mathematics

1 answer:

BlackZzzverrR [31]3 years ago

3 0

Answer:

$y=6\\x=6$

Step-by-step explanation:

$3x+5y=48$

$-3x+5y=12$

sum the two equations

$10y=60\\y=6\\3x+5y=48\\3x=48-5*6\\x=6\\$

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