subject
Mathematics, 02.06.2021 03:30 henrymototero

Solve the following systems of equations by elimination. Verify the solution: A. r+2s+1=0 and r+5s+25=0
B. 4m-3n=27 and 8m-6n=18
C. 0.6x=1.2+0.3y and 2.2x-1.8y-1.6=0

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:40
36 inches/second = yards/minute how many yards?
Answers: 1
question
Mathematics, 21.06.2019 17:30
What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4
Answers: 3
question
Mathematics, 21.06.2019 19:20
Based on the diagram, match the trigonometric ratios with the corresponding ratios of the sides of the triangle. tiles : cosb sinb tanb sincposs matches: c/b b/a b/c c/a
Answers: 2
question
Mathematics, 22.06.2019 00:00
Lana's family entered a 5-kilometer race lana's average step length is about 0.5 meter how many steps will she need to take the finish
Answers: 1
You know the right answer?
Solve the following systems of equations by elimination. Verify the solution: A. r+2s+1=0 and r+5s+...
Questions
question
Mathematics, 30.05.2021 14:00
question
Engineering, 30.05.2021 14:00
question
English, 30.05.2021 14:00
question
Computers and Technology, 30.05.2021 14:00
question
Mathematics, 30.05.2021 14:00
question
Mathematics, 30.05.2021 14:00
question
Arts, 30.05.2021 14:00
question
Mathematics, 30.05.2021 14:00
question
English, 30.05.2021 14:00
Questions on the website: 13722367