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y=7x-5 and y =3/8x+5

2007-09-09 15:37:33 · 4 answers · asked by DJ BIGMAC 1 in Science & Mathematics Mathematics

4 answers

7x-y=5 and 3x-8y=-40

2007-09-09 15:44:47 · answer #1 · answered by Anonymous · 0 0

7x-y=5

-40=3x-8y

2007-09-09 15:43:27 · answer #2 · answered by Anonymous · 0 0

familiar form is x+y=familiar form so which you're able to do pemdas that's perinthaces exponents multiplication branch upload and subtract so which you would be wanting to distribute the ^2 to the -2 and the x interior the parenthesis and then get x and y on the comparable area

2016-12-16 16:06:54 · answer #3 · answered by Erika 4 · 0 0

If you KNEW what standard form was, this would be a easy exercise. So look it up.

2007-09-09 15:41:53 · answer #4 · answered by cattbarf 7 · 0 0

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