1 Pretest: Unit 6 Question 9 of 21
Which of the following terms best describes a condition in which a quantity
decreases at a rate that is proportional to the current value of the quantity?
A. Positive slope
B. Negative slope
C. Exponential growth
D. Exponential decay

To prove that def ~ gfh by the sss similarity theorem using the information provided in the diagram, it would be enough additional information to know that

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

What is the point slope form of a line with slope -5 that contains point (2,-1)