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3 years ago

What is the equation of in line slope intercept from that has a slope of 4 and goes through the point -8 -16

Mathematics

2 answers:

Zigmanuir [339]3 years ago

8 0

Answer:

y = 4x + 16

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = 4, thus

y = 4x + c ← is the partial equation

To find c substitute (- 8, - 16) into the partial equation

- 16 = - 32 + c ⇒ c = - 16 + 32 = 16

y = 4x + 16 ← equation of line

FromTheMoon [43]3 years ago

4 0

Answer:

Step-by-step explanation:

is your qustion like -8-16 because its -24

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kotykmax [81]

To find an angle measure, you would do inverse tan.

${ \tan }^{ - 1} (2.0874)$
You may need to hit the second button on your calculator to get this function.

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Rounded, the answer is 64 degrees.

Hope this helps!

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4 years ago

If the end behavior is increasing on the left and decreasing on the right, which statement must be true about the function?

tatiyna

Answer:

The degree is even and the leading coefficient is negative.

Step-by-step explanation:

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