How do you solve linear equations using substitution
1 answer:
You substitute the y from the second eqaution to the y in the first equation
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I got 5 on it pull up n get 10
P = 2(L + W)
P = 200
L = W + 80
200 = 2(W + 80 + W)
200 = 2(2W + 80)
200 = 4W + 160
200 - 160 = 4W
40 = 4W
40/4 = W
10 = W.........the width is 10 yds
The answer is 18 . Because 36 divided by 2 is 18
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D
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i dont see no angle
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