Using the picture, we know (2x+6)+(5x-3)=24. Simplify to find x.
7x+3=24
7x=21
x=3
We know AB=2x+6, and x=3. Plug 3 in for x.
AB=2(3)+6.
AB=6+6
AB=12
Answer:
Step-by-step explanation:
Answer:

Step-by-step explanation:
Since there are 18 inches of snow already, 18 is our constant term in the function. Then, we describe x to be the number of hours that it snows for. We multiply this by 4 to find how many inches of snow fell during those hours. We add this term to the constant term to get the solution to y or 
Answer:
Step-by-step explanation:
<u>f(x) is positive in the interval:</u>
<u>g(x) is positive in the interval:</u>
<u>The intersection of the above intervals is:</u>
Correct choice is A