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2 years ago

Plz Help Due Soon!!

Mathematics

1 answer:

ddd [48]2 years ago

6 0

The expression for the inequality is

D) 7.65+0.49x≤10.00

The number of stamps is x ≤ 4.795

<h3>Given Data</h3>

Let the number of stamps be x

Cost of mailing the package = $7.65

Amount that Keshila has = $10.00

cost per stamp = $0.49

We can use the equation of straight line to model the situation

<em />

where y = the total amount that Keshila has

x = the number of stamps

c = constant, the cost of mailing the package

Hence we have

7.65+0.49x≤10.00

<h3>Solving For x</h3>

0.49x ≤ 10-7.65

0.49x ≤ 2.35

divide both sides by 0.49

x ≤ 2.35/0.49

x ≤ 4.795

Learn more about inequality here:

brainly.com/question/11613554

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