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patriot [66]
3 years ago
11

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

Mathematics
1 answer:
vlada-n [284]3 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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4 0
2 years ago
F(x) = -3x² - 2x<br><br> how to find f (8)
SSSSS [86.1K]

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2 years ago
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3 0
3 years ago
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Schach [20]
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