Tony made $15,000 in taxable income last year. Suppose the income tax rate is 15% for the first $7000 plus 19% for the amount over $7000.
How much must Tony pay in income tax for last year?

=$___

Taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor with some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)= 2x+1 g(x)= 2x^2+1