I hope this helps!!!
1.C
2.A
3.B
4.D
well, we know his rate is 6/5 lawns/hour that means he can do 6 lawns in 1 hour, well, how many can he do in 50 hours?
![\bf \begin{array}{ccll} lawns&hours\\ \cline{1-2} 6&5\\ x&50 \end{array}\implies \cfrac{6}{x}=\cfrac{5}{50}\implies \cfrac{6}{x}=\cfrac{1}{10}\implies 60 = x](https://tex.z-dn.net/?f=%5Cbf%20%5Cbegin%7Barray%7D%7Bccll%7D%20lawns%26hours%5C%5C%20%5Ccline%7B1-2%7D%206%265%5C%5C%20x%2650%20%5Cend%7Barray%7D%5Cimplies%20%5Ccfrac%7B6%7D%7Bx%7D%3D%5Ccfrac%7B5%7D%7B50%7D%5Cimplies%20%5Ccfrac%7B6%7D%7Bx%7D%3D%5Ccfrac%7B1%7D%7B10%7D%5Cimplies%2060%20%3D%20x)
Answer:
D
Step-by-step explanation:
hope this helps :)
if this did help, mark me brainliest
Answer:
One less than 25, 24, times five is 120, and that is 4 times as much as 30 so you already know it is wrong.
Step-by-step explanation:
Answer: f⁻¹(x)=x/5
Step-by-step explanation:
To find the inverse function, you replace the y with x, and x with y.
x=5y
y=x/5
f⁻¹(x)=x/5