How many numbers can you think of that have 3tens

You work for a lender that requires a 20% down payment and uses the standard depth to income ratio to determine a person‘s a little eligibility for a home loan of the following choose the person that you would rate the highest on their eligibility for a home loan

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

How many solutions does the nonlinear system of equations graphed below have?