solve.
8x + 4 ≤ –20
a.
x ≤ –3
b.
x ≥ –3
c.
x ≥ –2
d.
x ≤ –2

F(x)= 1/x-4, g(x)=4x+1/x a. use composition to prove whether or not the functions are inverses of each other. b. express the domain of the compositions using interval notation.

Why do interests rates on loans to be lower in a weak economy than in a strong one

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!