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Flura [38]
2 years ago
14

2y-x=6 and y=2x+7 graphed equals how many solutions​

Mathematics
1 answer:
zhannawk [14.2K]2 years ago
8 0

Answer:

One solution

<em>BRAINLIEST, PLEASE!</em>

Step-by-step explanation:

2y - x = 6

2y = x + 6

y = x/2 + 3

y = 2x + 7

After graphing, they have one solution at (-2.667, 1.667).

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lyudmila [28]
1 would be the right answer !!!!!!!!!!!!!!!!!!!!!
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3 years ago
A and B are supplementary angles. If A = (5x + 27)° and B = (5x – 7)º, then find the measure of angle A.​
vazorg [7]

Answer:

x=16

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Step-by-step explanation

supplementary angle=180

(5x + 27)° +  (5x – 7)º=180

5x+27+5x-7=180

10x+20=180

10x=180-20

10x=160

x=160/10

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3 0
3 years ago
Write an equation in standard form for:
Tasya [4]
Hello!
When finding the perimeter of a rectangle, you have to consider the properties of a rectangle. A rectangle has two pairs of equal sides where one is the width, while the other one is the length. 
Now looking back at your question, it says "... a rectangle that is x units wide" ⇒ you let the width = x ; this is the same with "y units long" ⇒ length = y. Perimeter can just be : P = 24.  
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The equation would be:
x + x + y + y = P. 
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(Sub in P = 24)
∴ 2x + 2y = 24. (This should be your answer.)
:) Good luck (Message me if you have any problem)








5 0
3 years ago
An amount of $25,000 is borrowed for 9 years at 9% interest, compounded annually. If the loan is paid in full at the end of that
Natasha_Volkova [10]

Please do not spam the same question, I have already answered it.

3 0
3 years ago
Given f(x) = 17-x^2, what is the average rate of change in f(x) over the interval [1, 5]
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=  (-8 - 16)  /  4  = -24 / 4  = -6 Answer
3 0
3 years ago
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