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2 years ago

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What is the value of y in the equation 5x + 2y = 20, when x = 0.3?

1 answer:

vlada-n [284]2 years ago

5 0

Y=9.25 because inorder to solve this we need to first take 5*.3 which equals 1.5 now that we have this we can move on we now have the equation 1.5 + 2y = 20 so now we need to continue working on getting y by it self so we subtract 1.5 from each side and then that leaves us with 2y=18.5 now we divide by 2 which leaves us with y=9.25

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

So we are given:

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I'm going to put my value for r into my calculator.

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