Mathematics, 11.11.2021 05:10, saigeshort
How can we get System B from System A?
xβ4y=1 and 5x+6y=β5
x=1+4y and 5x+6y=β5
Answers: 3
Mathematics, 21.06.2019 18:30, kimmosley80
The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.
Answers: 1
Mathematics, 21.06.2019 19:00, libertycooper
D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30Β° ob. 45Β° oc. 60Β° od 90Β°
Answers: 1
How can we get System B from System A?
xβ4y=1 and 5x+6y=β5
x=1+4y and 5x+6y=β5...
x=1+4y and 5x+6y=β5...
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