4 years ago

Does anyone know how to do that type of problem? I’m struggling with it :(

Mathematics

1 answer:

ZanzabumX [31]4 years ago

4 0

Step-by-step explanation:

4x+92+2x+4=180

6x+96=180

6x=84

x=14

5y-13+8y+76=180

13y=117

/13

y=9

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