Tabitha earns $8.50 per hour at her summer job. she want to save money to buy a tablet that costs $289 plus 6% sales tax. tabitha has already saved $75. write and solve an inequality that shows how many hours tabitha will need to work to have enough money to buy the tablet. ( answer, i need this for thursday)

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.