Use the graph to make the estimates. The x y-coordinate plane is given. The line enters the window in the third quadrant, goes up and right, crosses the x-axis at x = 3, crosses the y-axis at y = 1, passes through the approximate point (1, 1.3), passes through the point (3, 2), and exits the window in the first quadrant. (a) Estimate the y-intercept. Write it as a point (x, y). (x, y) = (b) Estimate the x-intercept. Write it as a point (x, y). (x, y) = (c) Estimate the value of x that results in y = 2. x = (d) Estimate the value of y when x = 1. y =