Mathematics, 02.12.2021 21:40 Itselliekojo2218
Select ALL the correct answers.
Select all the statements that are true for the following systems of equations.
System A
2x - 3y= 4
4x-y= 18
System B
3x - 4y=5
y= 5x + 3
System C
2x - 3y=4
12x - 3y = 54
System C simplifies to 2x-3y=4 and 4x-y=18 by dividing the second equation by three.
O O
All three systems have different solutions.
Systems A and B have different solutions.
Systems A and C have the same solution
Systems B and C have the same solution.
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Answers: 1
Mathematics, 21.06.2019 18:20, sweetbri7p5v6tn
Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions. a. x2 − 4x − 7 = 0b. 4r2 + 11r − 3 = 0c. 3m2 + 7 = 0d. t2 + 2t + 1 = 0
Answers: 1
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How do you solving the solution of each system using elimination?
Answers: 2
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Question 5 of 10 2 points if a population is a sample of the population could be a. registered voters; all citizens o o b. baptists; all religious people o c. people who purchased shoes; all customers o d. the entire school faculty; math teachers
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Select ALL the correct answers.
Select all the statements that are true for the following systems...
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