A coordinate plane. Henry counted units to find the distance between two points. For which pair of points could he have done this? Select all that apply.
(–3, 5) and (–2, 5)
(–3, 5) and (–9, 3)
(5, 3) and (9, 3)
(5, –9) and (3, –5)
(2, 3) and (7, 3)

Arrange the steps to solve this system of linear equations in the correct sequence. x + y = -2 2x – 3y = -9 tiles subtract 3x + 3y = -6 (obtained in step 1) from 2x – 3y = -9 (given) to solve for x. substitute the value of x in the first equation (x + y = -2) to get y = 1. the solution for the system of equations is (-3, 1). x = -15 the solution for the system of equations is (-15, 13). add 3x + 3y = -6 (obtained in step 1) to 2x – 3y = -9 (given), and solve for x. x = -3 substitute the value of x in the first equation (x + y = -2) to get y = 13. multiply the first equation by 3: 3(x + y) = 3(-2) 3x + 3y = -6.