Mathematics, 26.06.2021 03:30, zoeyandblaze
Juan solved the system of linear equations 8x-3y = -1 -5x +2y = 1 and a. First, he multiplied the equation 8x β 3y = -1 by 2 to get b. Next, he multiplied the equation -5x +2y = 1 by 3 to get c. Then he added the two resulting equations together to get d. Finally, he substituted the result into one of the original equations and solved for the variable to get e. Therefore, the solution to the system of linear equations written as an order pair isβ
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Mathematics, 21.06.2019 16:30, unicornpoop54
Arandom sample of 150 high school students were asked whether they have a job. the results are shown in the table. have a job do not have a job male 48 35 female 41 26 select a ord or phrase from the drop-down menus to correctly complete the statements describing the association.
Answers: 1
Juan solved the system of linear equations 8x-3y = -1 -5x +2y = 1 and a. First, he multiplied the eq...
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