Emily designed a robot that could climb down steps. she drew a graph to show the results from a test of her new robot. the graph shows the number of steps remaining over time.
what is the equation that represents emily’s situation?
a. y=−10x+150
b. y=110x+15
c. y = 10x + 150
d. y=−110x+15

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

Which of the choices shown could be used to prove that aacp=abcp ?

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.