Which of these strategies would eliminate a variable in the system of equations?
5x + 3y = 9
...
Mathematics, 22.12.2020 19:10 ymuttmutt7628
Which of these strategies would eliminate a variable in the system of equations?
5x + 3y = 9
4x – 3y = 9
Choose all answers that apply:
A. Subtract the top equation from the bottom equation.
B. Subtract the bottom equation from the top equation.
C. Add the equations.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 18:50
Which expression shows the sum of the polynomials with like terms grouped together
Answers: 2
Mathematics, 21.06.2019 22:30
There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?
Answers: 2
Mathematics, 22.06.2019 06:00
According to a survey by the beach lifeguards, there is a 25% chance that surfers will see a dolphin while surfing. which simulation could you use to answer questions about whether a surfer will see a dolphin?
Answers: 3
You know the right answer?
Questions
Mathematics, 31.07.2019 04:00
Social Studies, 31.07.2019 04:00
Mathematics, 31.07.2019 04:00
History, 31.07.2019 04:00
History, 31.07.2019 04:00
Mathematics, 31.07.2019 04:00
Biology, 31.07.2019 04:00
Mathematics, 31.07.2019 04:00
Biology, 31.07.2019 04:00
Social Studies, 31.07.2019 04:00
