destiny3210 destiny3210

18-02-2020
Mathematics

contestada

rewrite 3x+5y=11 and -5x+7y=9 in slope intercept form

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mcguig712 mcguig712

19-02-2020

Problem 1

subtract 3 x

5y=-3x+11

divide 5

y=3/5x+2.2'

Problem 2

add 5x

7y=5x+9

divide 7

y=5/7x+1.3'

'notice'

you can put 2.2 into a fraction (11/5) and 1.3 (9/7) if your teacher allows it, but i put them into decimals

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