Step-by-step explanation:
f(x)=8(5x-2)
interchanging the role of x&y
x=8(5y-2)
- x=40y-16
- x+16=401y
- y=(x+16)/40
f-1(x)=(x+16)/10
<h3>stay safe healthy and happy.</h3>
Answer:
638
Step-by-step explanation:
its 638, not 639 because its above 638.5
If the sum of their lengths is 5,520 miles then River D is 2360 and River C is 3160
Answer:
672,800
Step-by-step explanation:
672,800 672800
Answer:
y=0. 24x + 12. 7
Step-by-step explanation:
since you start with 12. 7 and gain .24 each year, you would multiply the years by. 24 and just add the 12. 7 I hope this makes sense. also I love your profile picture :)
