Mathematics, 26.08.2019 23:40 tamaliablanchard
What is the solution to the system of equations? 3x-6y=-12, x-2y=-8. use the substitution method to justify that the given system of equations has no solution. if a system of linear equations has no solution, the lines represented by the system have no points in common. what else can you conclude about this system of equations?
Answers: 1
Mathematics, 21.06.2019 13:30
Express the following as a function of a single angle, cos(60) cos(-20) - sin(60) sin(-20)
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The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?
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Mathematics, 21.06.2019 19:10
Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?
Answers: 1
What is the solution to the system of equations? 3x-6y=-12, x-2y=-8. use the substitution method to...
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