What is the value of y in the equation, 5x+2y=20, when x=0.3
1 answer:
Answer:
y = -5/2x + 10
Step-by-step explanation:
Step one: Add -5x to both sides.
5x + 2y + -5x = 20 + -5x
2y = -5x + 20
Step two: Divide both sides by two.
2y/2 = -5x + 20/ 2
y = -5/2x + 10
Hope my answer help.
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Answer:Hope this helps
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You have to move both decimals over and then divide. So the answer is 25.
Step-by-step explanation:
-2(x + 3) = 8
-2x - 6 = 8
-2x = 8 + 6
-2x = 14
x = -14/2
x = -7
Answer:
t = time
42 + 8.8t < 112.40
8.8t < 70.4
pls mark as brainliest
