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Anna35 [415]
3 years ago
8

Eight less than five times a number is greater than 6

Mathematics
2 answers:
-Dominant- [34]3 years ago
5 0

Answer:

8 - 5x > 6

Step-by-step explanation:

Answer is in the problem:

eight = 8

less than = minus ( - )

five times a number = 5x (dont know the number so we put down "x")

is greater than 6 = > 6

does that make sense?

lyudmila [28]3 years ago
5 0
<h2>5x - 8 > 6</h2><h3>is how you write it.</h3><h3></h3><h3>But here is how you solve it:</h3><h3></h3><h3>1. Add 8 to both sides</h3><h3>5x - 8 + 8 > 6 + 8</h3><h3>it simplifies to</h3><h3>5x > 14</h3><h3 /><h3>2. Divide both sides by 5</h3><h3>5x ÷ 5 > 14 ÷ 5</h3><h3>it simplifies to</h3><h3>x > 2.8</h3><h3 /><h2>X > 2.8</h2><h3 />
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Answer:

f(3) = 3

Step-by-step explanation:

f(x) = 2x^2 – 5x

Let x = 3

f(3) = 2(3)^2 - 5(3)

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Step-by-step explanation:

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We can rewrite this as:

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