• Unit 5: Exploring Real-Life Phenomena through One-Step Equations and Inequalities

     

    6.PAR.7.1 Solve one-step equations and inequalities involving variables when values for the variables are given. Determine whether an equation and inequality involving a variable is true or false for a given value of the variable. 

     

    6.PAR.7.2 Write one-step equations and inequalities to represent and solve problems; explain that a variable can represent an unknown number of any number in a specified set.

     

    6.PAR.7.3 Solve problems by writing and solving equations of the form x ± p = q, px = q and  for cases in which p, q and x are all nonnegative rational numbers.

     

    6.PAR.7.4: Recognize and generate inequalities of the form x > c, x > c, x < c, or x < c to explain situations that have infinitely many solutions; represent solutions of such inequalities on a number line.