Let f(x) = x2 + x + 3 and g(x) = x + 5. find f(g( show each step of your work. me : -( i will appreciate it because i feel very sick and i just need to know how to do this so my homework is done and i could go lay down.

f(g(x)) means you have to substitute g(x) equation into x in f(x) equation, so:

Therefore, f(g(x)) = x^2 + 11x + 33

inverse operation of addition

answer: it actually depends on which is the independent variable and which is the dependent variable. let us say we're looking at a linear equation. y=2x+3. we theoretically could switch the equation to be x=(y-3)/2 and it would be the same line. so either a causes b or it can be that b causes a. so technically the answer is false

step-by-step explanation: