Fractions, decimals, and percentages are all forms of rational numbers. Match the rational numbers that have the same value.
1/8
150%
3/5
0.3
1.5
0.60
0.45
9/20
30%
12.5%

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