PLEASE HELPPPPP ME PLEASE I DONT KNOW WHAT TO DO ☹️#8
Answer:
15
Step-by-step explanation:
First do, 30% + 45% = 75%. Then do, 100-75=25.
Lastly,
proportions:
x/60 = 25/100
So your answer is, 15.
Put in slope intercept form so the first equation would be y=-x-9 then the second one will be y=-5/2x-16