subject
Mathematics, 22.01.2021 21:30 MarlonJ02

Which of these strategies would eliminate a variable in the system of equations? 5x + 3y = 9 4x– 3y = 9 Choose all answers that apply: Add the equations. B. Subtract the bottom equation from the top equation. Subtract the top equation from the bottom equation.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us
Answers: 1
question
Mathematics, 21.06.2019 17:00
An airplane consumes fuel at a constant rate while flying through clear skies, and it consumes fuel at a rate of 64 gallons per minute while flying through rain clouds. let c represent the number of minutes the plane can fly through clear skies and r represent the number of minutes the plane can fly through rain clouds without consuming all of its fuel. 56c+64r < 900056c+64r< 9000 according to the inequality, at what rate does the airplane consume fuel while flying through clear skies, and how much fuel does it have before takeoff? the airplane consumes fuel at a rate of gallons per minute while flying through clear skies, and it has gallons of fuel before takeoff. does the airplane have enough fuel to fly for 60 minutes through clear skies and 90 minutes through rain clouds?
Answers: 3
question
Mathematics, 21.06.2019 18:30
41/17 as a decimal rounded to the nearest hundredth
Answers: 1
question
Mathematics, 21.06.2019 19:30
Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%
Answers: 2
You know the right answer?
Which of these strategies would eliminate a variable in the system of equations? 5x + 3y = 9 4x– 3y...
Questions
question
English, 03.03.2021 14:00
question
Social Studies, 03.03.2021 14:00
question
English, 03.03.2021 14:00
Questions on the website: 13722363