2 years ago

Find the values of the variables

Mathematics

1 answer:

egoroff_w [7]2 years ago

4 0

Answer:

x=20degree and y=10degree

Step-by-step explanation:

5x+4x=180

=9x=180

=x=20

and

11x+7y=180

=18y=180

=y=10

plz give me brainlist

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