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3 years ago

What is the equation for the line in slope-intercept form?

Mathematics

2 answers:

Aloiza [94]3 years ago

3 0

Answer:

dthchjfghdfhdfhdfffjgfgdfghdfhgStep-by-step explanation:

Alex_Xolod [135]3 years ago

3 0

Answer:

y=-4x=5

Step-by-step explanation:

i did it on a test

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Estimate 102.3 divided by 4.7

qwelly [4]

Answer:

Explanation:

To estimate, we round. 102.3 rounds to 100 and 4.7 rounds to 5; this means we divide 100/5, which is 20.

5 0

3 years ago

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Pls help me on this.......

Ganezh [65]

Hey there!

Your answer is $-4x+7$

Here are the steps to solve:

Given:

$-5x-(x-7)$

Distribute negative sign:

$-5x+x+7$

Add like terms:

$-4x+7$

Have a great day! Hope it helped!

7 0

3 years ago

Given the line below.

Roman55 [17]

Answer:

The equation of the line in point slope form is equal to

$y+2=(x+2)$

Step-by-step explanation:

The picture of the question in the attached figure

step 1

Find the slope

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

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

we have

(-2,-2) and (2,2)

substitute the values

$m=\frac{2+2}{2+2}=1$

step 2

Find the equation of the line in point slope form

$y-y1=m(x-x1)$

we have

$m=1\\(x1,y1)=(-2,-2)$

substitute the values in the formula

$y-(-2)=(1)(x-(-2))\\y+2=(x+2)$

5 0

3 years ago

Solve for v. 4v = 676

SpyIntel [72]

Answer:

v=169

Step-by-step explanation:

$4v=676$

Divide by 4.

$v=\frac{676}{4}$

$v=169$

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3 years ago

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Find the length of the missing ride. ROUND YOUR ANSWER TO THE NEAREST TENTH

irakobra [83]

Using pythagorean theorem:

$\begin{gathered} c^2=a^2+b^2 \\ b=\sqrt[]{c^2-a^2} \\ b=\sqrt[]{19^2-17^2} \\ b=\sqrt[]{72} \\ b\approx8.5 \end{gathered}$

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1 year ago