i need help with number 5, it goes with the m(x) problem on the far right but i don’t know how to solve
1 answer:
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Answer: last option
Step-by-step explanation:
You know that the weight of his pumpkin 4.9 pounds and that, if he guesses its weight within 0.3 pounds, he will get the pumpkin for free.
Then, to find the minimum weight he can guess in order to get his pumpkin for free, it's necessary to write the expression:
Rewriting it:
To find the maximum weight he can guess in order to get his pumpkin for free, it's necessary to write the expression:
Rewriting it:
x = 8-(-2.25) = 8+2.25 = 10.25
y = 6-4.2-(-4.9)=6-4.2+4.9=6+0.7=6.7
<span>x-y = 10.25.-6.7= </span>