Mathematics
23.01.2022 20:24
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Please help, find the answer please
Please help, find the answer please
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mtinoco
4,4(61 marks)
4x = y
Step-by-step explanation:
A. The graph doesn't make sense to me. 2 would be 8 not 6 according to the problem.
The Graph would be:
1:4
2:8
3:12
4:16
5:20
6:24
B. I would make this equation: 4x = y
X is representing how many steps Audrey takes.
So then substitute:
4 · 50 = 200
Meg would travel 200 feet.
reycaden
4,8(61 marks)
To expand
X times X = X^2
-2 times X = -2X ( add this to 4X to equal 2X)
4 times X = 4X
-2 times 4 = -8
X^2 + 2X -8
To solve when equation = 0
X = +2 or -4
X times X = X^2
-2 times X = -2X ( add this to 4X to equal 2X)
4 times X = 4X
-2 times 4 = -8
X^2 + 2X -8
To solve when equation = 0
X = +2 or -4
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