Which of these strategies would eliminate a variable in the system of equations?
Mathematics, 21.04.2020 22:04 daemonacoster
Unit test
Which of these strategies would eliminate a variable in the system of equations?
(2x + 3y = -5
12x โ 3y = 10
Choose all answers that apply:
Subtract the bottom equation from the top equation.
Add the equations.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 12:30
The nature park has a pride of 5 adult lions and 3 cubs. the adults eat 8 pounds of meat each day and the cubs eat 4 pounds. how much meat do the cubs and lions eat?
Answers: 2
Mathematics, 21.06.2019 22:30
5. (04.07)which of the following exponential functions goes through the points (1, 12) and (2, 36)? (2 points)f(x) = 3(4)^xf(x) = 4(3)^-xf(x) = 3(4)^-xf(x) = 4(3)^x
Answers: 1
Mathematics, 21.06.2019 22:30
Ibeg you to me 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?
Answers: 3
Mathematics, 21.06.2019 22:30
Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.
Answers: 2
You know the right answer?
Unit test
Which of these strategies would eliminate a variable in the system of equations?
Which of these strategies would eliminate a variable in the system of equations?
Questions
Chemistry, 29.04.2021 01:00
Advanced Placement (AP), 29.04.2021 01:00
English, 29.04.2021 01:00
Mathematics, 29.04.2021 01:00
Mathematics, 29.04.2021 01:00
Mathematics, 29.04.2021 01:00
Mathematics, 29.04.2021 01:00
Mathematics, 29.04.2021 01:00
Mathematics, 29.04.2021 01:00
Biology, 29.04.2021 01:00
Mathematics, 29.04.2021 01:00
Mathematics, 29.04.2021 01:00
