Mathematics, 04.02.2020 20:00, joshloveshannah52651
Select all the correct answers.
select all the statements that are true for the following systems of equations.
system a system b system c
2x - 3y = 4 3x - 4y = 5 2x - 3y = 4
4x - y = 18 y = 5x + 3 12x - 3y = 54
systems a and b have different solutions.
systems b and c have the same solution.
system c simplifies to 2x - 3y = 4 and 4x - y = 18 by dividing the second equation by three.
systems a and c have the same solution.
all three systems have different solutions
Answers: 1
Mathematics, 21.06.2019 16:30, BreadOfTheBear
Hi my sisters and brothers can tell me the answer because i don’t understand the question
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Mathematics, 21.06.2019 19:40, joexx159
The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол
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Mathematics, 21.06.2019 19:50, claytonp7695
Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?
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Select all the correct answers.
select all the statements that are true for the followin...
select all the statements that are true for the followin...
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