GOFO and graph this:

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GOFO and graph this: 𝑦=− 1 2 𝑥 Math 1.30.18 GOFO and graph this: 𝑦=− 1 2 𝑥

AGENDA *Make & interpret a scatter plot *DESMOS Capture the Point *Estimating a line of best fit *Practice IXL writing an equation for line of best fit

Make & Interpret Scatter Plot Make the table in your comp book Celeb. Guess Actual Make & Interpret Scatter Plot Make the table in your comp book

Make & Interpret Scatter Plot Graph your data points in GOFO

Based on your data… If you guessed someone to be 35 years old, how old do you think they actually are? Did you tend to guess higher or lower overall? This is why scatter plots are useful-they can help us make predictions.

Desmos-Capture the Point POOLE 2nd Block 3rd Block Desmos-Capture the Point POOLE

Desmos-Capture the Point MILES 2nd Block 3rd Block 3rd Block 4th Block Desmos-Capture the Point MILES

Desmos-Capture the Point FINCH 3rd Block Desmos-Capture the Point FINCH

Drawing a Line of Best Fit

Go back to GOFO Draw a line of best fit for your Celebrity Age graph Write the equation.

IXL Practice:

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