Mathematics, 03.11.2020 01:50 amberwithnell12512
What is the result of adding these two equations?
\begin{aligned} -2x+7y &= -5 -2x-4y &= 6 \end{aligned}
β2x+7y
β2xβ4y
=β5
=6
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 19:00
What are the solutions of the equation? 16x^2 + 24x + 5 = 5 a. 1/4, 5/4 b. -1/4, -5/4 c. -1/4, 5/4 d. 1/4 , -5/4
Answers: 1
Mathematics, 21.06.2019 20:00
Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily
Answers: 2
Mathematics, 22.06.2019 00:00
Y+ 2/y is it a polynomial in one variable or not? and if so, why?
Answers: 1
You know the right answer?
What is the result of adding these two equations?
\begin{aligned} -2x+7y &= -5 -2x-4y &= 6...
Questions
History, 12.10.2020 07:01
Chemistry, 12.10.2020 07:01
History, 12.10.2020 07:01
Mathematics, 12.10.2020 07:01
English, 12.10.2020 07:01
Spanish, 12.10.2020 07:01
Biology, 12.10.2020 07:01
Biology, 12.10.2020 07:01
Mathematics, 12.10.2020 07:01
