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Drupady [299]
3 years ago
6

-4x+5y=17 4x+6y=-6 solve using eliminationSHOW WORK

Mathematics
1 answer:
Ber [7]3 years ago
3 0

-4x+4x +5y +6y = 17-6

11y=11

divide both side by 11 to isolate y

y=1

4x+6(1) = -6

subtract 6 on both sides

4x=-12

divide 4 on both sides

x=-3

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What is the solution of the system defined by y= -x+5 and 5x + 2y = 14?
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     5x + 2(-x + 5) = 14
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3 years ago
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Answer:

Step-by-step explanation:

If the radius of a cylinder is increased by 20% and its height is decreased by 10%.

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The volume of old cylinder with r=5 and h=10

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Therefore, The percentage change in the volume is 6.4%.

4.0

Read more on Brainly.in - https://brainly.in/question/2694128#readmore

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