Combine like terms: -12 +4C -25 + (-6x) + (30) - (-3x) -37 + 7c - 3x

-37 - 7c+ 3x

37-7c + 3x

37 + 7c - 3x​

Will give brainliest what is the value of x? enter your answer in the box.

Which number completes the system of linear inequalities represented by the graph? y> 2x – 2 and x + 4y 2 et 2 3 4

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?