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3 votes
Can someone check my work?

Can someone check my work?-example-1

2 Answers

6 votes

Yes it is correct dear.

Now you can make it on a graph by the solutions of the equation.

For the value of x,


9x + 3y = 15 \\ = > 9x = 15 - 3y \\ = > x = (15 - 3y)/(9) \\ = > x = (3(5 - y))/(9) \\ = > x = (5 - y)/(3)

And for value of y,


9x + 3y = 15 \\ = > 3y = 15 - 9x \\ = > y = (15 - 9x)/(3) \\ = > y = (3(5 - 3x))/(3) \\ = > y = 5 - 3x \: \: \: or \: \: \: \\ y = - 3x + 5

User Olivier Poulin
by
8.1k points
4 votes

Answer:

you're correct! :)

Explanation:

User Vinit Raj
by
8.3k points

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