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pickupchik [31]
3 years ago
7

-90 = -100 + x help need answer

Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
4 0

Answer:

10 =x

Step-by-step explanation:

-90 = -100 + x

Add 100 to each side to isolate x

-90+100 = -100+100 + x

10 =x

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What is the image of (4,-2) after a dilation by a scale factor of 1/2 centered at the origin?
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2 years ago
7v=2v-20 what is the answer
Ierofanga [76]
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First, subtract 2v from both sides. / Your problem should look like: 7v - 2v = -20
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Fourth, simplify \frac{20}{5} to 4. / Your problem should look like: v = -4

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4 years ago
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3 years ago
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Step-by-step explanation:

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