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3 years ago

What table shows a proportional relationship?

Mathematics

1 answer:

timofeeve [1]3 years ago

6 0

Answer:

The second table shows the proportional relationship

Step-by-step explanation:

As we can see in the table that the first row has the multiples of 5. Th second row shows the multiplier. Which means that if we multiply 5 to the second row, we will get its answer in the firs row such as:

5 10 15 20 25

1 x 5 2 x 5 3 x 5 4 x 5 5 x 5

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3 years ago

Find the sum of the equation

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Answer:

$\frac{{y}^{2}+13y-6}{{(y-1)}^{2}(y+7)}$

Step-by-step explanation:

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$\frac{y}{{y}^{2}-2(y)(1)+{1}^{2}}+\frac{6}{{y}^{2}+6y-7}$

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1 - Ask: Which two numbers add up to 6 and multiply to -7?

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Outcome/Result: $\frac{y}{(y-1)^2} +\frac{6}{(y-1)(y+7)}$

4) Rewrite the expression with a common denominator.

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5) Expand.

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$\frac{{y}^{2}+13y-6}{{(y-1)}^{2}(y+7)}$

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