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The sum of twice a number and 5 is, at most, 25. What is the largest possible value for the number?

Solution

The sum of twice a number and 5 is, at most, 25. What is the largest possible value for the number?

Solution

x \leq 10

Solution steps

Represent the number with

x

A.T.Q.:

2 x + 5 \leq 25

Solve for

x, 2 x + 5 \leq 25 : x \leq 10

x \leq 10

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