Find the number that makes the ratio equivalent to 11:4.
44:

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Select the quadratic that has root x = 8 and x = -5

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).