Supplementary angles are 2 angles that add up to a total of 180°
Complementary angles are 2 angles that add up to a total of 90°
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Substitution is a method of finding x or y value by taking,
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1st full equation in name of x and substituting to get the value.
Hope helped
Answer:
I can't see the graph.....
Step-by-step explanation:
1. Divide both sides by 2
2. Add 16 to each side
Answer x > -2
Answer: the one that ends with 30. D the fourth one
Step-by-step explanation:
