Question 3 Find the points of intersection between the given lines: a) Find the points of intersection between -4x – 8y = 2 and 2x = 8- 4y. %3D b) Find the points of intersection between 3(x - 3y) = 2y and 2x + 5 = 5 - 7y. Question 4 A sedan gets 12 miles per gallon (henceforth abbreviated as mpg) in the city and 18 mpg in the highway. If a driver drives a total of 420 miles in 26 gallons of gas, how many miles on the highway did he drive? Bonus: Question 5 A space explorer reaches a new planet. The planet is inhabited by two tribes of aliens. Aliens of one tribe always tell the truth, while aliens of the other tribe always lie. The explorer meets two of 1 these natives, one tall and the other short. "Are you a truth teller?" he asked the tall one. The tall alien replied "oof". The explorer recognized this as the alien word for yes, or no- but he didn't remember which. He asked the short alien what the tall alien had said. The short alien spoke broken English. He replied "He say yes. But him-big liar" What tribe did each belong to?

Question 3 Find the points of intersection between the given lines: a) Find the points of intersection between -4x – 8y = 2 and 2x = 8- 4y. %3D b) Find the points of intersection between 3(x - 3y) = 2y and 2x + 5 = 5 - 7y. Question 4 A sedan gets 12 miles per gallon (henceforth abbreviated as mpg) in the city and 18 mpg in the highway. If a driver drives a total of 420 miles in 26 gallons of gas, how many miles on the highway did he drive? Bonus: Question 5 A space explorer reaches a new planet. The planet is inhabited by two tribes of aliens. Aliens of one tribe always tell the truth, while aliens of the other tribe always lie. The explorer meets two of 1 these natives, one tall and the other short. "Are you a truth teller?" he asked the tall one. The tall alien replied "oof". The explorer recognized this as the alien word for yes, or no- but he didn't remember which. He asked the short alien what the tall alien had said. The short alien spoke broken English. He replied "He say yes. But him-big liar" What tribe did each belong to?

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter3: Triangles

Section3.5: Inequalities In A Triangles

Problem 39E

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