3 years ago

Suppose that 3<a<4 and 4<b<5. Find all possible values of:a-b

Mathematics

2 answers:

aleksley [76]3 years ago

5 0

If 4 < b < 5, then -4 > -b > -5, or -5 < -b < -4.

Then

3 < a < 4 ==> 3 - 5 < a - b < 4 - 4 ==> -2 < a - b < 0

Ber [7]3 years ago

5 0

Answer: -2 < a - b < 0

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Suppose that 3<a<4 and 4<b<5. Find all possible values of:a-b​

Suppose that 3<a<4 and 4<b<5. Find all possible values of:a-b