2 years ago

-x+ 2y = 10 -3x+By = 11

Mathematics

2 answers:

adoni [48]2 years ago

8 0

Answer:

change the equation into one variable.

2 y equals 10 + x

y equals 5 + x by 2

now put that into the second equation

-3x + b parentheses 5 + x / 2 equals 11

-3x+b(5+ x/2)

-3x + b5 + bx/2 = 11

Sav [38]2 years ago

7 0

Answer:

Would be the answer -3x + b5 + bx/2 = 11.

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