4 years ago

Can someone tell me the answer

Mathematics

1 answer:

kari74 [83]4 years ago

5 0

the correct answer is C.

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Determine the equation of the linear function that has a slope of -4 and passes through the point (2,-4). Write the equation in

padilas [110]

Answer:

Part 1) $y=-4x+4$

Part 2) The graph in the attached figure

Step-by-step explanation:

Part 1)

we know that

The linear equation in slope intercept form is equal to

$y=mx+b$

where

m is the slope

b is the y-intercept

we have

$m=-4\\point\ (2,-4)$

substitute in the linear equation

$-4=-4(2)+b$

solve for b

$-4=-8+b\\b=8-4\\b=4$

substitute

$y=-4x+4$

Part 2) Draw the equation

we know that

To graph a line we need two points

we have the y-intercept (0,4) and (2,-4)

Plot the points, connect them and join to draw the line

see the attached figure

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3 years ago

You are a supervisor for a home cleaning business,

irinina [24]

Answer:

option a

Step-by-step explanation:

i think this because my teacher in my business class stated this before to the whole class but I was distracted so it can totally be wrong if it is my bad

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2 years ago

often there are multiple ways to prove that lines are parallel. how easily do you recognize different possibilities

olya-2409 [2.1K]

<h3>The alternate angles are equal, the co-interior angles are supplementary, and the corresponding angles are congruent.</h3>

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4 years ago

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If the sphere shown has a radius of 9 units, what is the volume of the sphere?

kirill [66]

V = 4/3 * 3.14 * 9^3 = 3052.08

Answer is B

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3 years ago

Solve the equation. Check your solution.

zzz [600]

I’m pretty sure it’s -4

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3 years ago