1. which ordered pair is in quadrant iii? a. (–3, –1) b. (1, –3) c. (–1, 5) d. (–1, 3)

2.what are the coordinates of the fourth point that could be connected with (–4, 0), (1, 0), and (1, –3) to form a rectangle?

a. (–3, –4) b.(–3, 1 ) c.(1, –4) d.(–4, –3)

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?

Two florida panthers were weighed. one weighs 6x+21 pounds and the two together weigh 14x+11 pounds how much does he other panther weigh alone

Can someone tell me if this is perpendicular? !