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2 years ago

X - y = -8 slope intercept form

Mathematics

2 answers:

Licemer1 [7]2 years ago

3 0

Answer:

x - y = -8

-y = -x -8

y = x + 8

Gre4nikov [31]2 years ago

3 0

Answer:

Solution given:

x-y=-8

we know that

slope intercept form is y=MX+c

we trying to make above equation like that

x-y=-8

x+8=y

<u>y=x+8</u> is a required slope intercept form.

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Find the percent of discount. Round to the nearest whole percent.

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Answer:

Step-by-step explanation:

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3 years ago

Solve (x + 2 < 5) ∩ (x - 7 > -6).

garri49 [273]

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3 years ago

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Find x and y so that the quadrilateral is a parallelogram.

sergiy2304 [10]

Answer:

Result:

The value of x = 12

The value of y = 21

Step-by-step explanation:

Given

The parallelogram DEFG

DE = 6x-12

FG = 2x+36

EF = 4y

DG = 6y-42

We know that the opposite sides of a parallelogram are equal.

As DE and FG are opposite sides, so

DE = FG

substituting DE = 6x-12 and FG = 2x+36 in the equation

6x-12 = 2x+36

6x-2x = 36+12

simplifying

4x = 48

dividing both sides by 4

4x/4 = 48/4

x = 12

Therefore,

The value of x = 12

Also, EF and DG are opposite sides, so

EF = DG

substituting EF = 4y and DG = 6y-42 in the equation

4y = 6y-42

switching sides

6y-42 = 4y

6y-4y = 42

2y = 42

dividing both sides by 2

2y/2 = 42/2

y = 21

Therefore,

The value of y = 21

Result:

The value of x = 12

The value of y = 21

3 0

3 years ago

Solve for g: 5/8 = 12/g

anastassius [24]

Answer:

Step-by-step explanation:

$\frac{5}{8} = \frac{12}{g}$

Multiplying both sides by $g$ gives us the following:

$\frac{5g}{8} = 12$

Multiplying both sides by 8 gives us the following:

$5g = 108$

Dividing both sides by 5 gives us the answer:

$g = 21.6$

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3 years ago

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