Answer: y=-x +2
Step-by-step explanation:
1y=-x+2
1y/1=-x/1+2/1
y=-x+2
Answer: 21/2 can not be simplified anymore!!
Step-by-step explanation:
The answer is 50 degrees
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Answer:
Step-by-step explanation:
Lines l and m are the parallel lines and 't' is a transversal line,
Therefore, ∠1 ≅ ∠5 [Corresponding angle postulate]
∠5 ≅ ∠7 [Vertical angles theorem]
∠1 ≅ ∠7 [Transitive property]
Therefore, ∠1 ≅ ∠7 [Alternate exterior angles theorem]