subject
Mathematics, 02.03.2021 06:10 CarlosCooke2

The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15
One-fourth(4x – 8y = 12) → x – 2y = 3
2x = 18
What is the solution of the system of equations?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Answer this question only if you know the answer! 30 points and
Answers: 1
question
Mathematics, 21.06.2019 15:00
Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income
Answers: 1
question
Mathematics, 21.06.2019 16:20
Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test
Answers: 1
question
Mathematics, 21.06.2019 18:30
If 3x+8=3x+8 is it one solution or no solution
Answers: 1
You know the right answer?
The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) →...
Questions
question
Mathematics, 06.05.2020 21:01
question
Mathematics, 06.05.2020 21:01
question
Mathematics, 06.05.2020 21:01
question
Mathematics, 06.05.2020 21:01
question
Computers and Technology, 06.05.2020 21:01