Fido's dog must lose 1.17 pounds each month to reach healthier weight.
Step-by-step explanation:
Given,
Weight of fido's dog = 35 pounds
Time period = 6 months
Goal weight to reach = 28 or less pounds
Let,
m be the weight to be lose each month.
Weight of dog - Time period * Weight to lose each month ≤ Goal weight
[tex]35-6m\leq 28\\-6m\leq 28-35\\-6m\leq -7[/tex]
Dividing both sides by -6
[tex]\frac{-6m}{-6}\leq \frac{-7}{-6}\\\\m\leq 1.17[/tex]
Fido's dog must lose 1.17 pounds each month to reach healthier weight.
Keywords: division, subtraction
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