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ADDITIONAL NOTE ON THE SCATTER PLOT PROJECT - Turn in your calculation of slope and the y-intercept on a separate sheet of paper. Today we'll learn how to use a graphing calculator to calculate the equation for the line of best fit. To let the Calculator create the Linear equation:
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ADDITIONAL NOTE ON THE SCATTER PLOT PROJECT - Turn in your calculation of slope and the y-intercept on a separate sheet of paper. Today we'll learn how to use a graphing calculator to calculate the equation for the line of best fit.
To let the Calculator create the Linear equation: STAT - CALC - 4 (LinReg) type L1,L3, VARS-YVARS-Funct-Y2 ENTER
On the graphing calculator: STAT - Edit - enter values here. Call Price L1, Student L2, TOTAL L3 Then hit ZOOM:9 (zoomstat)
-5 5 -4 -3 -2 -1 1 2 0 3 4 10 8 9 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 12/9 HOMEWORK Solving Inequalities - Review: ON A SHEET OF PAPER. Graph each solution set below on a number line. 1. x < -3 2. x ≤ 2 3. x < 9 4. x ≥ 5 5. x < -1 6. x > 4