What is the value of
7(4 + x) when x = 5?
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What is the rate of change of a line that passes through (2,-5) and (6,-2)?

Julie begins counting backwards from 1000 by 2’s and at the same time tony begins counting forward from 100 by 3’s.   if they count at the same rate, what number will they say at the same time?

What number gives you a irrational number when added to 2/5