Question

This is a question with a few part for my homework finding the domain of f and using the chart to complete the other parts

Answer 1

domain is possible x values, -14 to 12

range is possible y values, -8 to 12

x intercepts are where the curve crosses the x axis, -12, -2, 8

y intercepts are where the curve crosses the y axis, -4

when y is -8, x is -14 or 4

you see that just by matching the y to the curve