Mathematics, 07.12.2019 11:31 yokis2710
Ineed 100 points if right
use addition to solve the following systems.
7) 2x + 2y = 4
2x – 2y = 8
8) 2x + 4y = 5
3x – 4y = 10
multiply one of the equations to solve the systems.
9) 3x + 4y = 5
6x – 3y = -1
10) 2x - 2y = 5
4x + 6y = 5
Answers: 2
Mathematics, 21.06.2019 19:00
Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9
Answers: 1
Mathematics, 21.06.2019 20:50
In the diagram, gef and hef are congruent. what is the value of x
Answers: 1
Mathematics, 21.06.2019 23:10
Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?
Answers: 3
Mathematics, 22.06.2019 00:00
Suppose that g(x)=f(x+9) which statement best compares the graph of g(x) with the graph of f(x)
Answers: 3
Ineed 100 points if right
use addition to solve the following systems.
7)...
use addition to solve the following systems.
7)...
Mathematics, 16.11.2019 06:31
Physics, 16.11.2019 06:31
History, 16.11.2019 06:31