Mathematics, 17.07.2019 17:40 VinTAEge
The solution to the system of equation below is (−2, −1). 2x − 3y = −1 11x − 9y = −13 when the first equation is multiplied by −3, the sum of the two equations is equivalent to 5x = −10. which system of equations will also have a solution of (−2, −1)?
Answers: 1
Mathematics, 21.06.2019 17:00
Need this asap if anyone can i would be very grateful. if you could show workings that would really
Answers: 1
Mathematics, 21.06.2019 23:30
Without multiplying, tell which product is larger and why. 5 × 1/3 or 5 × 2/3 a)5 × 1/3 because 1/3 is less than 2/3 b) 5 × 1/3 because 1/3 is greater than 2/3 c) 5 × 2/3 because 1/3 is less than 23 d) 5 × 23 because 1/3 is greater than 2/3
Answers: 1
Mathematics, 21.06.2019 23:50
How are algebraic expressions evaluated using substitution?
Answers: 1
The solution to the system of equation below is (−2, −1). 2x − 3y = −1 11x − 9y = −13 when the firs...
Social Studies, 13.11.2019 07:31
Chemistry, 13.11.2019 07:31
Mathematics, 13.11.2019 07:31
Advanced Placement (AP), 13.11.2019 07:31
Biology, 13.11.2019 07:31