\begin{cases} -3x+3y=9 2x-7y=-14 \end{cases}
⎩
⎪
⎪
⎨
⎪
⎪
...
Mathematics, 24.04.2020 21:25 182075
\begin{cases} -3x+3y=9 2x-7y=-14 \end{cases}
⎩
⎪
⎪
⎨
⎪
⎪
⎧
−3x+3y=9
2x−7y=−14
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 18:50
Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.
Answers: 1
Mathematics, 21.06.2019 21:10
For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=
Answers: 2
Mathematics, 21.06.2019 22:00
Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?
Answers: 2
You know the right answer?
Questions
History, 23.06.2021 02:00
Biology, 23.06.2021 02:00
Business, 23.06.2021 02:00
Mathematics, 23.06.2021 02:00
Mathematics, 23.06.2021 02:00
Health, 23.06.2021 02:00
