That depends on what the value of x is.
No.
Multiply the bottom equation by -1
If 5x plus 3y equals 13, the x equals 2 and y equals 1. This is because 5x2=10 and 3x1=3, and 10+3=13.
The slope is -5/3.
5x+3y
(2,7)
That depends on what the value of x is.
How do you add 2x plus 3y equals 18 in 5x-y equals 11
5x + 3y = 17 is in its simplest form because there are no alike terms to combine.
(9,2)
No.
Multiply the bottom equation by -1
If 5x plus 3y equals 13, the x equals 2 and y equals 1. This is because 5x2=10 and 3x1=3, and 10+3=13.
(10,13)
x = 8y = 6(5x8) + (3x6) = 58(5x8) - (3x6) = 22
Solve this system of equations. 5x+3y+z=-29 x-3y+2z=23 14x-2y+3z=-18 Write the solution as an ordered triple.