CSET Math Subtest 1 Exam Questions and Answers

Multiplicative inverse property - Answer-value when multiplies by any non zero number =1. reciprocal of value 4/5 X 5/4=1 Algebraic substitution method - Answer-2 equations 2 unknowns solve 1 equation with 1 unknown then substitute answer into the other equation. Trichotomy law - Answer-only three possible relationships between X & Y, X >Y Y >X X =Y Multiplicative property of equality - Answer-Multiplying/ Dividing the same value to each side of the equation 4X=8 X=2 Zero Product Property - Answer-Set quadratic equal to zero, factor and solve for each factor. (X-3)(X-4) X-3=0 X-4=0 Additive Property of equality - Answer-Adding the same number to both sides X+2=10 X+2-2=10-2 Substitution Property - Answer-Substituting a value for numbers 2(a+b)=3 a+b=9 2(a)=3C Symmetric Property - Answer-Only Switching sides 10=Y Y=10 Reflexive Property - Answer-Anything equaling itself