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tia_tia [17]
3 years ago
6

Using elimination, solve-12x + 9y = 79x ÷ 12y = 6​

Mathematics
1 answer:
Anastaziya [24]3 years ago
7 0

Answer:

3x=24y

-12x+9y=7

let me know if this helps :3

Step-by-step explanation:

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Input the equation of the given line in standard form.
noname [10]

Answer:

y = 2/3x + 1/3

Step-by-step explanation:

Standard form of a line looks like y=mx+b. We already know that m is 2/3, but we don't know b. b is our y-int. With the given information, we can write this equation is point-slope form. That looks like y - y1 = m(x-x1). (x1, y1) = (1, 1) - the point given to us. So if you plug in that point to the equation, and the slope - m, it'll look like y - 1 = 2/3 (x - 1).

From here, you can just solve for y, and it'll be in standard form. I would distribute 2/3 first.

y - 1 = 2/3x - 2/3

Then, add 1 to both sides.

y = 2/3x + 1/3

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3 years ago
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M


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3 years ago
What is a proportion in math definition ???????????????
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What’s the answer to this question
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We have two overlapped triangles:
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The answer is:

A

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