Fundamental algebraic concepts including equations, inequalities, and functions.
Algebra helps you make smart decisions with your money! You can use variables and equations to create a budget, plan savings, or figure out how long it will take to reach a goal.
If your weekly allowance is \( a \) dollars, and you spend \( s \) dollars on snacks, then what you have left is \( a - s \).
If you save $5 each week, after \( w \) weeks you'll have \( 5w \) dollars. Want to save $100? Set up the equation \( 5w = 100 \) and solve for \( w \).
Algebra makes it easy to plan and adjust your finances, so you can save up for something special or avoid running out of money!
If you earn $10 per week and spend $3 on snacks, the equation \( 10 - 3 = 7 \) shows how much you have left.
Saving $5 per week to reach $50: \( 5w = 50 \Rightarrow w = 10 \) weeks.