.Joseph drove 130 miles in 2.5 hours. Which equation can be used to calculater, the average speed at which Joseph drove?
A . r=130-2.5
B. r=130/2.5
C.130=r/2.5
D.130=r+2.5

Aculture started with 2,000 bacteria. after 8 hours, it grew to 2,400 bacteria. predict how many bacteria will be present after 19 hours . round your answer to the nearest whole number. p=ae^kt

Consider the equation  y−2=3(x+2).which option correctly identifies the point and slope from the equation and also provides the graph that correctly represents the equation?

This graph shows a portion of an odd function. use the graph to complete the table of values. x f(x) −2 −3 −4 −6