Mathematics, 02.03.2021 16:10, lolweapon
Elena is solving this system of equations: equation 1: 10x - 6y = 16 equation 2: 5x – 3y = 8 She multiplies the second equation by 2. then subtracts the resulting equation from the first. To her surprise, she gets the equation () = 0. What is special about this system of equations? Why does she get this result and what does it mean about the number of solutions to this system? (If you are not sure, try graphing them.)
Answers: 1
Mathematics, 21.06.2019 23:30, Omarrdz214
Robin spent 25% more time on his research project than he had planned he’s been an extra h ours on the project which of the following expressions could represent the number of hours rob actually spent on the project
Answers: 3
Elena is solving this system of equations: equation 1: 10x - 6y = 16
equation 2: 5x – 3y = 8 She mu...
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