Person

2 Questions
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803

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+10

Math 10 Linear Equations

1. Given that the like above passes through (7.2, k), the value of k, to the nearest tenth, is ____
(record your answer in numerical response box from left to right) ... (There are 4 boxes)

Person Mar 26, 2012

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779

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Need help, I think Gr.10 work about linear relations i think

1. Given that the like above passes through (7.2, k), the value of k, to the nearest tenth, is ____
(record your answer in numerical response box from left to right) ... (There are 4 boxes)

Person Mar 25, 2012

+10

0

Answer:
(Do the inside first)
1) z-{2z-[3z-(4z-5z)-6z]-7z}-8z
2) z-(2z-(3z- (-1z)-6z)-7z)-8z
3) z-(2z- (-2z) -7z) -8z
4) z-(-3z)-8z
= -4z

I think, double check could be wrong since i rushed it. Hope this helps.

PersonMar 25, 2012