Mathematics
Mathematics, 24.03.2021 07:10, Star6147

Cheryl says that the system of equations at the right MUST be solved by elimination rather than by substitution. Explain why Cheryl is not correct.
-7x + 12y = 13
7X-11y=-9

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:40, payshencec21
Which of the following three dimensional figures has a circle as it’s base
Answers: 2
image
Mathematics, 21.06.2019 20:30, PatienceJoy
If there is 20 dogs in the shelter and 5 dogs get homes, and then 43 more dogs come. how many dogs are there in the shelter?
Answers: 1
image
Mathematics, 21.06.2019 20:30, Korkot7633
Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"
Answers: 2
image
Mathematics, 21.06.2019 21:00, famouzgal
Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct
Answers: 2
Do you know the correct answer?
Cheryl says that the system of equations at the right MUST be solved by elimination rather than by...

Questions in other subjects:

Konu
Mathematics, 13.10.2019 19:30
Konu
Mathematics, 13.10.2019 19:30
Konu
Social Studies, 13.10.2019 19:30