3 years ago

a line contains the points (-26, -37) and (-32, -61). What is the slope of the line in simplified form?

Mathematics

1 answer:

Valentin [98]3 years ago

8 0

The answer is 4 for the slope

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Option A

The solution is:

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Solution:

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We have to solve the equation f(x) = 0

Let f(x) = 0

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Solve the above equation

$19x^2 + 152 = 0$

$\mathrm{Subtract\:}152\mathrm{\:from\:both\:sides}\\\\19x^2+152-152=0-152\\\\Simplify\ the\ above\ equation\\\\19x^2 = -152\\\\\mathrm{Divide\:both\:sides\:by\:}19\\\\\frac{19x^2}{19} = \frac{-152}{19}\\\\x^2 = -8$

Take square root on both sides

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Four friends go out to lunch and they agree to split the bill evenly.
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