3 years ago

A. 5°B. 35°C. 31°D. 7°

Mathematics

1 answer:

MrRissso [65]3 years ago

3 0

Answer:

(2x +30) and (3x -5) (they're opposite to eachother, so they're equal)

2x + 30 = 3x - 5 (set them equal to eachother, then subtract 3x from both side)

-1x = -35 (divide both sides by -1 to isolate x)

x = 35 or B (this is your answer)

Step-by-step explanation:

I hope this helps :))

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A. 5°B. 35°C. 31°D. 7°​

A. 5°B. 35°C. 31°D. 7°