Answer:
Step-by-step explanation:
50
Solution
= -7 (x2 -6) +2y
= -7 ( 2*2 - 6 ) + 2 * 6
= -7 ( 4 - 6) + 12
= -7 - 2 + 12
= - 9 + 12
= 3
I hope this help u :)
∠8 is 105° and ∠7 is 75°
Angles 4 and 8 are corresponding angles, and are congruent.
Angles 8 and 7 are a linear pair