3 years ago

Find the equation of a line parallel to y=−2x+4 that contains the point (−2,−5). Write the equation in slope-intercept form.

1 answer:

3 0

Y=-2x-9, because the slope needs stay the same to be parallel and -2x-2 is 4 so to get -5 you have to subtract 9 from 4

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sertanlavr [38]

Answer:

52+46

Step-by-step explanation:

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3 years ago

rewona [7]

Answer:

go from inside out.

h(x)=x/3

$(\sqrt{2})^{3}$ => h(6) = 6/3 = 2

g(x) = $\sqrt{x}$

=> g(h(6)) = g(2) = $\sqrt{2}$

f(x) = $x^{3}$

=> f(g(h(6))) = f( $\sqrt{2}$ ) = $(\sqrt{2} )^{3}$

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3 years ago

ololo11 [35]

<span>square root of 25 is the correct answer</span>

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3 years ago

WITCHER [35]

29 I think but iam not sure if it’s right

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3 years ago

stellarik [79]

The number of miles for which the car has been driven if one paid $122.50 as in the task content is; 2.5 miles.

<h3>For how many miles was the car driven?</h3>

It follows from the task content that the total amount paid was; $122.50.

Hence, after subtraction the constant charges, for the day and for gas, the remainder is;

$122.50 - $50 - $35

= $37.50.

Ultimately, if the charge per mile is $15, then the number of miles driven is; $37.50/$15

= 2.5 miles.