subject
Mathematics, 03.02.2021 01:00 shaviaa

Solve each system of linear equations by adding or subtracting
1. (2x – 4y=-10
3x + 4y=5


Solve each system of linear equations by adding or subtracting
1. (2x – 4y=-10
3x + 4y=5

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
List the sides of δrst in in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°
Answers: 1
question
Mathematics, 21.06.2019 22:30
One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?
Answers: 1
question
Mathematics, 22.06.2019 03:00
12 3 4 5 6 7 8 9 10 time remaining 42: 01 ryan gathered data about the age of the different dogs in his neighborhood and the length of their tails. which best describes the strength of the correlation, and what is true about the causation between the variables?
Answers: 2
question
Mathematics, 22.06.2019 03:00
What is the answer to question 11? richard simplified an expression in three steps,as shown taking 04.10 segment one exam part one (flvs)
Answers: 3
You know the right answer?
Solve each system of linear equations by adding or subtracting
1. (2x – 4y=-10
3x + 4y=5...
Questions
question
Mathematics, 16.10.2020 08:01
question
Mathematics, 16.10.2020 08:01
question
Mathematics, 16.10.2020 08:01