erick144hz
erick144hz
18-02-2022
Mathematics
contestada
inequality word problems
Respuesta :
A320Aviation
A320Aviation
18-02-2022
Look at the word usage. “At least” means at a minimum or greater. He has $15 currently and needs at least $60. Therefore:
15+x ≥ 60
x ≥60-15
x ≥45
Therefore, he will need at least $45 added to his $15 to make the inequality true.
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