Consider the following solution of 8x + 9 = 57.
Step 1
8x + 9 = 57
minus 9 minus 9
8x = 48
Step 2
Start Fraction 8x over 8 End Fraction equals Start Fraction 48 over 8 End Fraction
x = 6
What property can justify the first step in the solution?
(1 point)
Responses
Addition Property of Equality
Addition Property of Equality
Division Property of Equality
Division Property of Equality
Multiplication Property of Equality
Multiplication Property of Equality
Subtraction Property of Equality