Mathematics, 07.05.2021 07:20 liamcareycarlisle
How can opposite values be created to elminate the y-values below? Select all that Apply.
7x+2y=24
8x+2y=30
1. Multiply the first equation by -1 to create -2y
2. Multiply the second equation by -1 to create -2y.
3. Multiply the first equation by 1 to create -2y
4. Multiply the second equation by 1 to create 2y.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 19:00
Thee blue triangle has rotated from quadrant i to quadrant iii about the origin. describe the effects of the rotation on the coordinates of the blue triangle.
Answers: 3
Mathematics, 21.06.2019 21:20
Se tiene en una caja de canicas 10, 4 blancas y 6 negras ¿cual es la probabilidad que en 2 extracciones con reemplazo sean blancas? ¿cual es la probalidad que en 2 extracciones sin reemplazo sean negras?
Answers: 1
Mathematics, 22.06.2019 02:00
Alistair has 5 half-pounds chocalate bars. it takes 1 1/2 pounds of chocalate,broken into chunks, to make a batch of cookies. how many batches can alistair mke with chocalate he has on his hand?
Answers: 1
You know the right answer?
How can opposite values be created to elminate the y-values below? Select all that Apply.
7x+2y=24...
Questions
Chemistry, 01.12.2021 16:30
Physics, 01.12.2021 16:30
Business, 01.12.2021 16:30
Mathematics, 01.12.2021 16:30
Mathematics, 01.12.2021 16:30
History, 01.12.2021 16:30
Computers and Technology, 01.12.2021 16:30
English, 01.12.2021 16:30
Geography, 01.12.2021 16:30
Social Studies, 01.12.2021 16:30
Social Studies, 01.12.2021 16:30
Mathematics, 01.12.2021 16:30
