subject
Mathematics, 10.01.2021 20:10 joey4843

Y = −3x 4x + y = 2

y = 7x −
2x + y = 13

x = −5y − 4
x − 4y = 23

−4x + 6y = −20
2x − 3y = 10

3x − y = 1
−2x + y = 2

y = − 3x
y = 7 + 4x

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
Each cookie sells for $0.50 sam spent $90 on baking supplies and each cookie cost $0.25 to make how many cookies does sam need to sell before making a profit formula: sales> cost
Answers: 1
question
Mathematics, 21.06.2019 21:50
What is the rate for one gallon of gasoline
Answers: 3
question
Mathematics, 21.06.2019 23:00
During a wright loss challenge your friend goes from 125 pounds to 100 pounds.what was the percent weight loss
Answers: 2
question
Mathematics, 22.06.2019 00:40
Calculate the effective quarterly compound interest rate equivalent to a 1% of monthly compound interest rate.
Answers: 3
You know the right answer?
Y = −3x 4x + y = 2

y = 7x −
2x + y = 13

x = −5y − 4
x − 4y = 2...
Questions
question
Mathematics, 24.09.2019 04:20
question
History, 24.09.2019 04:20
question
Mathematics, 24.09.2019 04:20
question
Computers and Technology, 24.09.2019 04:20
Questions on the website: 13722367