Final answer:
a) The coordinates of the points on the graph are (-73), (8,3), 6, (-7, -1), f, I, (A-2), 9 + (2, -8), (8, -8). b) The slope of the line passing through (8,3) and (A-2) is (3 - A) / 10. c) The equation of the line passing through (8, -8) and (A-2) is y - (-8) = ((3 - A) / 10)(x - 8). d) The value of f cannot be determined from the given information.
Step-by-step explanation:
a) The coordinates of the points on the graph are: (-73), (8,3), 6, (-7, -1), f, I, (A-2), 9 + (2, -8), (8, -8)
b) To find the slope of the line passing through the points (8,3) and (A-2), we use the formula: slope = (y2 - y1) / (x2 - x1). Plugging in the values, we get: slope = (3 - A) / (8 - (-2)) = (3 - A) / 10
c) To determine the equation of the line passing through the points (8, -8) and (A-2), we use the point-slope form of a linear equation: y - y1 = m(x - x1). Plugging in the values, we get: y - (-8) = ((3 - A) / 10)(x - 8)
d) The value of f is not provided in the given information, so it cannot be determined from the given points.