Summer Assignment Review Slope Triangle and Choosing an Appropriate Linear Form

Slope Triangle

Use the slope triangle to write an equation for the line whose graph is shown

Reflections A reflection across the y-axisA reflection across the x-axis (the y-axis is the mirror)(the x-axis is the mirror)

Linear Forms should This is simply point slope form and the slope formula You need to look at the information that is given and see if it will easily fit into one of these forms. Write a linear equation to represent the situation. 1)Suppose you receive $100 for a graduation present, and you deposit it in a savings account. Then each week thereafter, you add $5 to the account but no interest is earned. 2)Marty is spending money at the average rate of $3 per day. After 14 days he has $68 left. 3)Your school is sponsoring a pancake dinner to raise money for a field trip. If you sold 200 adult tickets and 250 kids tickets, you would raise $3800.

Linear Forms You need to look at the information that is given and see if it will easily fit into one of these forms.