Given the equation 2x+2 over y = 4w + 2 , what is the value of x ?

Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c

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 are the domain and range of the function f(x)=2^x+1