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3 years ago

9

It is known that 6 < a < 10. Find all possible values of the expression 2 - a. (Please help me, I don't remember how to so

lve these problems!)

1 answer:

m_a_m_a [10]3 years ago

3 0

A can equal 7, 8 or 9
so 2 - a can equal -5, -6 or -7

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