Answer should be A. 2x + y = 4, hopefully this helped :]
F(x)=18.1+2.2ln(x+1), when x=14
f(14)=18.1+2.2ln(14+1)
f(14)=18.1+2.2ln(15)
f(14)≈24.06 ft (to nearest hundredth of a foot)
Answer:42.55
Step-by-step explanation:
Les get the big boi out of the way first. We see that it is 3.5 by 9 and if we multiply we get 31.5. Next left triangle 2 by 2 so four but divided by 2 is 2. God so many 2's. So total is 33.5 so far. Next triangle is 2 by 5 soo 10 divided by 2 is 5. total is 38.5. Last dude in the middle. We know one side is two so we have to subtract here from the triangles which gets u the other side of 2 so 4. Total is 42.5
The answer will be 9 miles her is my example of course I made my example the harder way but you could do it easier which is just to divide. Anyways here's my exampleI hope it helped