3 years ago

Which equation represents a line that has a slope of 1/3 and passed through point (-2,1)?

Mathematics

1 answer:

umka2103 [35]3 years ago

7 0

Answer:

y=1/3x+5/3

Step-by-step explanation:

use the equation y=mx+b plug in slope for m, -2 for x and 1 for y

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AURORKA [14]

Answer:

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Step-by-step explanation:

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3 years ago

Determine the slope of the linear function. Y= 1/5 x + 6

Novay_Z [31]

D. 1/5

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3 years ago

Read 2 more answers

A sandbox has an area of 10 2/3 square feet, and the length is 1/4 feet. What is the width of the sandbox?

AlekseyPX

Answer:

The width of the sandbox is $42\frac{2}{3} \ ft$ .

Step-by-step explanation:

Given,

Area of the sandbox = $10\frac{2}{3}=\frac{32}{3}\ ft^2$

Length = $\frac{1}{4}\ ft$

Solution,

Let the width of the sandbox be 'w'.

Since the sandbox is in shape of rectangle.

So we use the formula of area of rectangle.

$Area = Length\times Width$

On substituting the given values, we get;

$\frac{1}{4}\times w=\frac{32}{3}\\$

By cross multiplication method, we get;

$w=\frac{32\times4}{3\times 1} =\frac{128}{3} =42\frac{2}{3} \ ft$

Hence The width of the sandbox is $42\frac{2}{3} \ ft$ .

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3 years ago

What is p^m ÷ p^n equal to?

Alex Ar [27]

Answer:pm*pn = p^2mn. But if p=1, then it would just be pm*n

Step-by-step explanation:

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3 years ago

20% of a number is xx. What is 100% of the number? .

ludmilkaskok [199]

So you said 20% is xx???
If 20% is xx or x^2 (x squared) then 100% must be 5x^2, since 20% times 5 would get you 100%.

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3 years ago