If u subtract 6-9 u would get a -3 because the 9 is bigger than the 6 so thats how you get a -3.
Answer:4,900
Step-by-step explanation:
You would plug 15 and 21 into the equation provided so 15/21=x/100. You could then cross multiple giving you 21x=1500. You would divided by 21 on each side to isolate x. This should give you 71 and a super long decimal which is equal to 3/7. So the correct answer is 71(3/7)%. You could also just do 15 divided by 21 but that's to simple. Hope this helps!
Step-by-step explanation:
1) 3x-2=-1 is equal to x=1/3
2) y = -2 That where you start on you y-axis.
3) x = 1/3 That's your slope.. Starting from -2 (go up 1 unit then to the right 3 units.) That forms a line.
