3 years ago

2x-y=-1 in slope intercept form

Mathematics

1 answer:

AnnyKZ [126]3 years ago

4 0

Answer:

y=-2x+1

Step-by-step explanation:

y=Mx+b is the slope formula. You want to move y over to the other side to get the equation equal to y

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Find the value of x given the figure below.

kogti [31]

Here’s the step-by-step answer!

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2 years ago

Can anyone help me out

mr_godi [17]

Answer:

Step-by-step explanation:

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3 years ago

Triangle JKL is fromed by plotting three points. What is the leanth of sides JK?

Phoenix [80]

<h3><u>Solution</u><u>:</u><u>-</u></h3>

J (1,5)
K (1,9)

$\LARGE\leadsto\sf JK=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

$\LARGE\leadsto\sf \sqrt {(1-1)^2+(9-5)^2}$

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2 years ago

35 is what percent of 200?

JulsSmile [24]

5 is 1/40 of 200.

Therefore, 35 is 7/40 of 200.

7/40 = (17.5)/100. Therefore, 35 is 17.5% of 200.

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To make life easier. Just say that 35/200 =17.5/100.

So 35 is 17.5% of 200.

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2 years ago

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What is the approximate circumrefernce circle with the redius of 8.5 meters

Sunny_sXe [5.5K]

The circumference of a circle is 2(3.14)r, and if 8.5 * 2 is 17, the answer will be 17*3.14.

An estimate is 51, and the actual answer is 53.38.

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3 years ago

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