Unit #1 Test. Finite Mathematics Test on https://www.pearsonmylabandmastering.com/northamer… … Slopes, standard form of equation, slope intercept form, reduced row or echelon form, find solution or point example:(9,3), Gauss Jordan elimination, R2 –>R3, y= mx + b + c, augmented matrices, matrix no solution,infinite number of solutions, substitution, 150 minutes to complete test. Test is 20 questions. Message me for username and password.