Mathematics, 25.07.2020 22:01, iibabycarrotsii
Question 8 of 10
In order to solve the following system of equations by addition, which of the
following could you do before adding the equations so that one variable will
be eliminated when you add them?
4x - 2y=7
3.1 - 3y=15
O A. Multiply the top equation by 3 and the bottom equation by 4
O B. Multiply the top equation by 1/3
O c. Multiply the top equation by
-3 and the bottom equation by 2
D. Multiply the top equation by 3 and the bottom equation by 2
Answers: 2
Mathematics, 21.06.2019 23:00, LillianMRucker
Atriangle in the coordinates of (2,3), (-4,5) and (-2,4) it is translated 3 units down. what are it’s new coordinates
Answers: 1
Mathematics, 22.06.2019 01:00, madelyncross24
Lines f and g are cut by the transversal d. the measure of 1 = 2x + 35 and the measure of 8 = 10x - 85. what value of x will show that lines f and g are parallel? a. 19 b. 26 c. 18 d. 15
Answers: 1
Question 8 of 10
In order to solve the following system of equations by addition, which of the
History, 09.07.2019 08:50
Mathematics, 09.07.2019 08:50
Social Studies, 09.07.2019 08:50
Social Studies, 09.07.2019 08:50
Biology, 09.07.2019 08:50