Answer:
Step-by-step explanation:
The best way to find out the answer to your question is to graph the cubic. As you can see, the y intercept is (0,16).
How was this obtained. notice that if x = 0 then
f(0) = 2(3*0+4)(0^2 + 2)
f(0) = 2(4)(2)
f(0) = 16 just as the graph tells us.
x=40
first you simplify both sides of the equation, then you isolate the variable
40/4= 10
10 times 3/2 = 15
75
add all of the numbers together and devide by 6.
y < 4x - 2
