I believe it’s the last option sorry if I’m incorrect
2y - 2 < 14
2y < 14 + 2
2y < 16
y < 16/2
y < 8
Answer:
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Step-by-step explanation:
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Step-by-step explanation:
1.before starting first collect the like terms.
5(2x+1)=10x
the like terms are 10x and 2x
2. 5+1=10x-2x because the 2x us crosing the equality sign
that is
6=8
If Sophie adds <em>x</em> oz of water, the volume of the new syrup will be (25 + <em>x</em>) oz. The syrup she starts with already contains 0.20 • (25 oz) = 5 oz of sugar, and if she adds water to it, that amount doesn't change.
She wants to end up with a syrup containing 10% sugar, so that the starting 5 oz makes of 10% of the total (25 + <em>x</em>) oz of syrup. So
5 / (25 + <em>x</em>) = 0.10
5 = 0.10 (25 + <em>x</em>)
5 = 2.5 + 0.10<em>x</em>
2.5 = 0.10<em>x</em>
<em>x</em> = 2.5 / 0.10
<em>x</em> = 25 oz
