Mathematics
Mathematics, 29.01.2021 17:40, kelli151

Which system of equations has the same solution as the system below? x + 2y = -3
3x + 6y = -9
Submit Answer
A.) 2 – 6y = 9
3x + 6y = -9

B.)-3x – by = -3
3x + 6y = -9
C.) - 3x + 2y = 9
3x + 6y = -9
D.) - 3x - 6y = 9
32 + 6y = -9

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 14:00, smilingntn33p7pqpp
50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.
Answers: 3
image
Mathematics, 21.06.2019 17:00, theodoredenetz8316
Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?
Answers: 1
image
Mathematics, 22.06.2019 05:30, TerronRice
Me because i don't understand how to do it.: )
Answers: 1
image
Mathematics, 22.06.2019 05:30, ematthews1058
If the velocity of a car is 45km/h west, how far can it travel in 0.5 hours?
Answers: 2
Do you know the correct answer?
Which system of equations has the same solution as the system below? x + 2y = -3
3x + 6y = -9...

Questions in other subjects:

Konu
Social Studies, 27.10.2020 21:20