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diamong [38]
3 years ago
9

Indicate the equation of the given line in standard form. The line with slope and containing the midpoint of the segment whose e

ndpoints are (2, -3) and (-6, 5).
Mathematics
1 answer:
Tems11 [23]3 years ago
8 0

Answer:

x + y = -1

Step-by-step explanation:

To write the equation of a line, find the slope and use it with a point in the point slope form.

You can find the slope using the slope formula.

m = \frac{y_2-y_1}{x_2-x_1} = \frac{5--3}{-6-2} = \frac{8}{-8}=-1

Substitute m = -1 and the point (2,-3) into the point slope form.

y - y_1 = m(x-x_1)\\y --3 = -1(x-2)\\y+3=-1(x-2)

Convert to standard form by applying the distributive property and rearranging the terms.

y+3 = -1(x-2)

y + 3 = -x + 2

x + y + 3 = 2

x + y = -1

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Answer:

The price of a package of chocolate chip is $13.25

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Step-by-step explanation:

11x + 12y = 352

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Let "x" be the price of a package of chocolate chip.

Let "y" be the price of a package of gingerbread.

11x + 12y = 352(Multiply the 1st row by 10)

10x +8y = 270 (Multiply the 2nd row by 11)

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Step-by-step explanation:

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