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3 years ago

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Chris pays a fee if her balance falls below $10 on the statement data. Prior to the statement date, her balance was -$3.46. Then

Chris made a deposit, d, in ample time, so she did not have to pay a fee. Write and solve an inequality to represent this situation. P

1 answer:

alisha [4.7K]3 years ago

3 0

Answer:

The solution of the inequality required for the situation is d ≥ $13.46.

Step-by-step explanation:

i) the minimum deposit is $10.

ii) the balance before the statement is $-3.46

iii) a deposit d is made so that the fee did not have to be made

iv) therefore d + (-3.46) ≥ 10

d - 3.46 ≥ 10

therefore d ≥ 10 + 3.46

therefore d ≥ $13.46

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Make y the subject of formula

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