I got x=2.64 or x=1.32 i don't know if i done it right

Now, multiply both sides by 6 and you get.....
df+10=6g
now, subtract 10 on both sides and you get.....
df=6g-10
now divide both sides by d to get f by itself and you get........
Gradient:3
Y intercept:(0,2)
Used show you have more than what is needed. Example is you need 6 slices of pizza for all your friends but have 7 slices you have more than is needed.
Answer:
0.132
Step-by-step explanation:
4.4%*3=0.132