What two values of x make this equation true: 1 x 1 = 5

Solve the system of equations y= 3/2 - 1, -x+ y =-3

Write the equations in logarithmic form 9^4=6,561

Nina has prepared the following two-column proof below. she is given that ∠oln ≅ ∠lno and she is trying to prove that ol ≅ on. triangle oln, where angle oln is congruent to angle lno nina made two errors in the proof. identify and correct the errors.