What is the slope of the line segment?

a graph is shown. the values on the x axis are 0, 1, 2, 3, 4, and 5. the values on the y axis are 0, 3, 6, 9, 12, and 15. a straight line joining the ordered pairs 0, 0 and 1, 3 and 2, 6 and 3, 9 and 4, 12.

−3
negative 1 over 3
1 over 3
3

Which of the following contains a variable?

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.

How many times larger is 6 × 10^12 than 2 × 10^7? a. 30,000 b. 3,000 c. 3,000,000 d. 300,000