Which graph shows the pattern?

as x increases by 1 unit, y increases by 2 units.
a) graph a
b) graph b
c) graph c
d) graph d

3. solve the given inequality and graph the solution on a number line.

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?

Which expression and diagram represent “renee biked four times as far this month as last month”?