Here's the question you clicked on:
kary8724
Which ordered pair is a solution of the equation y = 3x? A. (–2, –9) B. (–8, –18) C. (–8, –3) D. (–10, –30)
@kary8724 I'll check one option for you, the rest you have to check. Would you do that?
@kary8724 I'm waiting for your response
First things first, an ordered pair is written as (x,y). To find a pair which satisfies this equation, plug the x value of the ordered pair into y=3x in the x position. If the y value you get doesn't match what is given in the ordered pair, try another. In this case, the answer is (-10,30) y=3*-10=-30 y=-30 when x is -10.
option D is the correct one since it satisfies the equation