Janey paid $200 of a $250 bill. what percent of the bill did she pay?

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55

Identify the function that contains the data in the following table: x     -2         0         2         3         5     f(x)     5         3         1         2         4     possible answers: f(x) = |x| + 1 f(x) = |x - 2| f(x) = |x - 2| - 1 f(x) = |x - 2| + 1