2 years ago

Please someone smart help please

Mathematics

1 answer:

Anarel [89]2 years ago

6 0

Answer:

Step-by-step explanation:

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Given the following points, write the equation of the line that goes through them. ( -12,56), (0,8), and (8,-24).

BaLLatris [955]

Answer:

$y=-4x+8$

Step-by-step explanation:

step 1

Find the slope

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

take two points from the data

(0,8), and (8,-24).

substitute

$m=\frac{-24-8}{8-0}$

$m=\frac{-32}{8}$

$m=-4$

step 2

Find the equation of he line in slope intercept form

$y=mx+b$

we have

$m=-4$

$b=8$ ----> the y-intercept is given

substitute

$y=-4x+8$

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3 years ago

Jane thinks of a number she divides it by six and adds two she gets a number of 9 what number was she thinking of?

Pavlova-9 [17]

X / 6 + 2 = 9
x/6 = 9 - 2
x/6 = 7
x = 7 * 6
x = 42 <== ur number

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2 years ago

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The function (x) = x is shown on the graph,

Sindrei [870]

Answer:

the domain of the function is all real numbers less than or equal to 0

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2 years ago

Which is a way to find 31+60

ira [324]

By adding the two together. 31 added to 60 would be 91

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2 years ago

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blondinia [14]

I believe the answer is segment FD

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3 years ago

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