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Complete questions by hand. (can complete at home). Use graphing calculator to check. 1. p.5 graphing calculator Graph the ordered pairs. What shape does it make? Point A = (2, 3) Point B = (3, 5) Point C = (1, 6) Point D = (1, 5) Point E = (0, 3) Pentagon Shape: _____________ 2. A) The line goes through points (5, 1) and (5, 5). Write an equation of the line in slopeintercept form. B) Graph the equation in the graphing calculator and see if your (hint: enter equation (y = mx + b) go equation is correct. to table and match ordered pairs.) 3. A) Graph the lines. What shape does it make? 3 y1 = x + 8 2 y2 = 1 2 y3 = x 3 3 y4 = 7 Shape? __________ Trapezoid B) Graph all 4 equations in the graphing calculator and see if your work is correct. 4. A) Graph the lines. What shape does it make? y1 = 2x 4 y2 = 3 x = 2 right What shape is it? __________. triangle B) Why can you NOT use a graphing calculator on this problem to fully check if your work is correct? 5. A) Graph all 3 lines. You will need to rewrite some of the lines in slopeintercept form (y = mx + b) . B) Graph the equations in the graphing calculator and see if your work matches. (hint: enter equation (y = mx + b) go to table and match ordered pairs.) p.6 graphing calculator MCA USE graping calculator to solve/ work! underline/circle key words/##'s cross out answer choices PREP Practice good test taking skills. p.7 graphing calculator draw pictures a k 1. Write an equation for each line? m 3. The equation y = 8x + 2 relates the 2. C money earned, y, to the number of hours worked, x. When graphing this nonproportional relationship, what is the yintercept? A. 0 C. 2 B. 8 D. 10 C 5. 4. B D 6. 7. p.8 graphing calculator A A 9. 8. C A 11. 10. B C 12. 13. B D Extra