f(x) =1- 4 0 0.5 1.5 2 Which of the following represents the area of the FIRST rectangle being used to estimate the area under the curve f(x) between x = 0 and x = 2 when divided into 4 slices?7 Which of the following answers best fits when the area between the lines is 4? O y = 4x - 10 between x = 3 and x = 5. O y = 2x + 6 between x = 3 and x = 5