Answer:
Width Length Area
1 m 31 m 31 m2
2 m 30 m 60 m2
3 m 29 m 87 m2
4 m 28 m 112 m2
5 m 27 m 135 m2
------------------------------
14 m 18 m 252 m2
15 m 17 m 255 m2
16 m 16 m 256 m2
17 m 15 m 255 m2
18 m 14 m 252 m
Step-by-step explanation:
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a (4,2)
b(4,4)
c(-1,-4)
Answer: Y=6x+25
-x+5+6x-7x-14
6x-8x+5-14
-2x-9
1. (0, 4), (-4, 2), (7, 1), (-8, 2)
2. (2, 4), (-3, 2), (9, 1), (-7, 2)
1. Since there is 1 value of y for every value of x in (0, 4), (-4, 2), (7, 1), (-8, 2) this relation is a function.
2. Since there is 1 value of y for every value of x in (2, 4), (-3, 2), (9, 1), (-7, 2) this relation is a function.