Caroline wants to compare the expressions 15-9 and 9 (-15) to determine which result is greater. How can she do this without fin
ding the value of each difference? Explain your reasoning.
1 answer:
Answer:
15-9 will be greater
Step-by-step explanation:
Caroline wants to compare the expressions 15-9 and 9 (-15)
For us to know the result that is greater, we will have to check if the first value is less than or greater than the other. For example
If for a-b
a-b is greater if a>b
a-b is lesser if a<b
Given 15 - 9
Since 15 > 9, this means that 15-9 will be greater compare to 9-15
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Step-by-step explanation:
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Step-by-step explanation:
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Step-by-step explanation:
