2. Two given lines are either parallel, sl-(evur or intersecting. ' a. Determine, if there is one, the point of intersection of the lines given by the equations: :1_L'B_z3 :E_5|+3_z7 T. T__2_ and T T_T b. Give the equations of two lines that meet at the point {1 5, 2} and which meet at right angles, but do not use that point in either of the equations. Explain your reasoning and include a LanGraph of your line