Evaluate the expression (-y - 2x) - y given the values of x = -5 and y = 3
what is the answer?

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

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 linear function represents the line given by the point-slope equation y + 1 = –3(x – 5)?