3 years ago

Help please os of álgebra

Mathematics

1 answer:

kozerog [31]3 years ago

7 0

Answer:

(11, 11)

Step-by-step explanation:

Solve by substitution:

1. set the equations equal to each other

$3x-22=-x+22$

2. simplify

$4x-22=22\\4x=44\\x=11$

3. substitute the value of x into an equation

$y=3(11)-22\\y=33-22\\y=11$

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