Compare Mila's and Logan’s swimming speeds.

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?

52 cm radius = diameter = area = circumference = circumfer

What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is