Kristin bought two roasts at the grocery store for $3.89 per pound. if she bought a 2.4 pound roast and a 1.3 pound roast, what was the total amount she spent on roasts?

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