3 years ago

Evaluate the expression for the given values. p + q when p = 15 and q = 12

1 answer:

3 0

Substitute 15 for p and 12 for q in p + q. We get 15 + 12, or 27.

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lilavasa [31]

8 months; $740

75x+140=90x+20
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3 years ago

serious [3.7K]

Answer:

The average rate of change is:

$\frac{13}{161}$

Step-by-step explanation:

The rational function given to us is;

$f(x)=\frac{3x+4}{2x+7}$

$f(0)=\frac{3(0)+4}{2(0)+7}$

$f(0)=\frac{4}{7}$

$f(8)=\frac{3(8)+4}{2(8)+7}$

$f(0)=\frac{28}{23}=1$

The average rate of change of this function from x=0 to x=8 is the slope of the secant line connecting:

(0,f(0)) and (8,f(8))

Average rate of change = $=\frac{f(8)-f(0)}{8-0}$

$=\frac{\frac{28}{23}-\frac{4}{7} }{8}$

$=\frac{13}{161}$

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elena-s [515]

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AURORKA [14]

Sorry we can’t help with this

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2 years ago

nexus9112 [7]

Answer: u already have the answer so thank u for the answer and the 21. Points

Step-by-step explanation:

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3 years ago