advertisement

Warm-Up • Solve each equation, and say whether it has a solution, no solution or infinitely many solutions. 1. 2(x+2)+3x=2(x+1)+1 2. 4(2x+1)=5x+3x+9 3. 3x+1=3(x-1)+4 Review Equations Worksheet Come up with an equation that has: • One solution • Two solutions • No solution • Infinitely many solutions What are the PROS and CONS of rewriting an equation for a specified variable? Why might this be important? How does this relate to solving an equation with only one or two variables but with multiple constants? Review Worksheet Correct Posters