2 years ago

2x-3y=8 2x+3y=4. Please show your work and tell me how you go the answer

Mathematics

2 answers:

Ulleksa [173]2 years ago

6 0

To find x you replace the y with a 0 and solve and to find y you replace the x with a 0

cupoosta [38]2 years ago

3 0

quick question is the 1 2 3 4 and 5 the answer options?

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Suppose y varies directly with x. Write a direct variation equation that relates x and y. Then find the value of y when x= 18.

DIA [1.3K]

Answer:

y=kx

y=48

Step-by-step explanation:

y=kx

8=3k

k=8/3

y=kx

y=8/3 × 18

y=48

4 0

1 year ago

What would be the answer to this ?

djyliett [7]

(m^4 + m^3 + 4) + (-5m^4 + 4m + 1) =

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2 years ago

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Ivahew [28]

Answer:

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2. 12

3. 0

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5. 16

6. 4

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8. 36

9. 1/18

Step-by-step explanation:

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2 years ago

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2 years ago

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ozzi

Answer:

q=371

Step-by-step explanation:

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2 years ago

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