What is 5.2 as a mixed number in simplest form? 1. 5 and 1/2
2. 52/100
3.5 and 20/10
4.5 and 1/5

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.