3x-y=26
-2x-y=-24
solve by using elimination need !...
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 15:30
Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?
Answers: 2
Mathematics, 21.06.2019 17:00
What properties allow transformation to be used as a problem solving tool
Answers: 2
Mathematics, 21.06.2019 18:30
Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.
Answers: 2
You know the right answer?
Questions
Social Studies, 18.04.2020 22:28
Mathematics, 18.04.2020 22:28
History, 18.04.2020 22:28
Biology, 18.04.2020 22:28
Mathematics, 18.04.2020 22:28
Mathematics, 18.04.2020 22:28
History, 18.04.2020 22:28
