3 years ago

PLS HELP ME PLS PLS PLS

Mathematics

1 answer:

sertanlavr [38]3 years ago

8 0

Answer:

Step-by-step explanation:

because a line is 180° so pfc when you look, q=(2x-3)

so you must make an equation like this

(7x+3)+ (2x-3)=180

and solve it algebracially to get x=20

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