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Lubov Fominskaja [6]
3 years ago
13

What are the coordinates (x, y) at which the graphs of 2x + 3y = 12 and 2x - y = 4 intersect?

Mathematics
1 answer:
yaroslaw [1]3 years ago
6 0
2x + 3y = 12
2x - y = 4
4y = 8
y = 2

2x - 2 = 4
2x = 6
x = 3

The coordinates are (3,2) and that is your answer :)
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(X^2+y^2)^2 polynomial identify. Simplify
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Step-by-step explanation:

(X^2+y^2)^2 polynomial identify. Simplify

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(x^{2}+ y^{2})^{2} = ?

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