let f(x)=(5x^2-3x+42)/(2x^2-7). Find the y-intercept. Round your answer to 2 decimal places.

Answer 1

The y-intercept for any function will have an x-coordinate of 0, so if you evaluate the function at x = 0, you get a y-value of -6. I'm surprised the directions were asking you to round on this, as the y-intercept is ( 0, -6 ).