20 hope this helped <333333333333333333333
Alrigth and B....
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Answer:
Step-by-step explanation:
<em>m∠</em>2 and <em>m∠</em>1 are congruent by the Corresponding Angles Theorem; we set both expressions equal to each other:
[80 - x]° = [90 - 2x]°
+ x° + x°
______________
80° = [90 - x]°
-90° - 90°
__________
−10° = [−x]°
I am joyous to assist you anytime.
Answer:
Step-by-step explanation:
-5t ≥ 70
t ≤ -14
20/5 and -20/-5 are equivalent