The first inequality matches the graph ! Hope that this helps :)
Answer:
Step-by-step explanation:
1. 73 because it is vertical angles
2. 73 complimentary angles
3. 107 Supplementary angles
4. 73 Complimentary to a vertical angle
5 107 vertical angle to a Supplementary angle
Answer:
6m
Step-by-step explanation:
18) Let x be the number of coins in the pouch:
3x + 3 = 9; subtract 3 from each side:
3x + - 3 = 9 -3
3x = 6 . Now divide both side by 3:
x = 2 (in each pouch we have 2 coins)
19) SAME logic:
4x + 1 = 2x + 7; subtract 1 from each side:
4x + 1 - 1 = 2x + 7 - 1
4x = 2x + 6; now subtract 2x from each side:
4x - 2x = 2x + 6 - 2x
2x = 6 and x = 3 (each pouch contains 3 coins)
7 inches obviously thanks for the points
