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miv72 [106K]
2 years ago
7

P = 4x + qx - 5 SOLVE FOR X

Mathematics
1 answer:
storchak [24]2 years ago
8 0

\sf \bf {\boxed {\mathbb {\: x =  \frac{(p + 5)}{(4 + q)} }}}

\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}

p = 4x + qx - 5 \\

➺ \: p = x \: (4 + q) - 5 \\

➺ \: x \: (4 + q) = p + 5 \\

➺ \: x =  \frac{(p + 5)}{(4 + q)} \\ \\

\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{❦}}}}}

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RideAnS [48]

Answer:

It is linear

Step-by-step explanation:

The Y goes up by the same amount as the X (by 4 Y's per 1 X)

5 0
3 years ago
Solve by substitution <br>-4x-2y=-12 <br>4x+8y=-24
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I hope this helps you



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(6, -6)
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2 years ago
A data set includes weights of garbage discarded in one week from 62 different households. The paired weights of paper and glass
lara [203]

Answer:

Because the absolute value of the test statistic is <u>less than</u> the positive critical value, there <u>is not</u> enough evidence to support the claim that there is a linear correlation between the weights of discarded paper and glass for a significance level of α = 0.05.

Step-by-step explanation:

The correlation​ matrix provided is:

Variables    Paper     Glass

  Paper           1         0.1853

 Glass        0.1853         1

Te hypothesis for the test is:

<em>H</em>₀: <em>ρ</em> = 0 vs. <em>H</em>₀: <em>ρ</em> ≠ 0

The test statistic is:

<em>r</em> = 0.1853 ≈ 0.185

As the alternate hypothesis does not specifies the direction of the test, the test is two tailed.

The critical value for the two-tailed test is:

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The conclusion is:

Because the absolute value of the test statistic is <u>less than</u> the positive critical value, there <u>is not</u> enough evidence to support the claim that there is a linear correlation between the weights of discarded paper and glass for a significance level of α = 0.05.

6 0
3 years ago
How do you convert mg to kilograms??
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3 years ago
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