Please answer this question now in two minutes

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.

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost

Is (0,0) a to ? ys x2 - 4 y> 2x-1