Sarah drove 40 miles per hour. In 3 hours, Sarah drove 120 miles. Which is a valid proportion to represent this description?

Line cd passes through points c(1, 3) and d(4, –3). if the equation of the line is written in slope-intercept form, y = mx + b, what is the value of b? –5 –2 1 5

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)