Callie bought a bag of skittles. She ate half of the skittles, and then she gave her friend Dana 10 skittles. If there are no more than 20 skittles left, how many skittles were there to begin with? Write an inequality that represents Callie’s situation.

Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?

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.

If the function m(x) has the point (5,2) on its graph name a point that would be on the funtion m(5x)