subject
Mathematics, 07.11.2019 05:31 lowrain

Beth is solving a system by elimination. her work is shown
below. what error did she make?

4x – gy = 1 - > 20x – 30y = 5
3x + 5y = -8—18x + 30y = -8

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 20.06.2019 18:02, alaynajk04
2predicting population growth worksheet answer key 3. how do fertility rates compare to overall population rates of the world
Answers: 3
image
Mathematics, 21.06.2019 18:00, 22justinmcminn
Darian wants to build a regulation size pool table that is 9 feet in length. he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table
Answers: 1
image
Mathematics, 21.06.2019 20:00, stichgotrich7159
Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take
Answers: 1
image
Mathematics, 21.06.2019 23:00, darrell1168
How many 2/5s are in 1 and 1/2 plz someone me right now
Answers: 1