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**rcs** find the equation of the line passing through the point of intersection of the lines x - y = 0 and 3x - 2y = 2 and satisfying the condition indicated: (without finding the intersection of the two lines)

a. containing the point ( - 1, 3)

b. having x - intercept of 4

c. parallel to line x + y = 2

d. cutting from the first quadrant a triangle whose area is 9

im so super confused on these... i can some simple finding equation when slopes or points are given ... but these things are quite confusing

thanks