The coordinates of every one of the infinitely many points on the line defined by the equation is a solution.
(5,7)
{-4,-5}
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.
1. x + y = 62. -x + 3y = -2Adding 1. to 2. gives:3. 4y = 4y = 1Substitutuing y = 1 into 1. gives:x + 1 = 6x = 5Writing our ordered pair in the form of (x,y) we have (5, 1).
10
2x plus 3y
The coordinates of every one of the infinitely many points on the line defined by the equation is a solution.
(5,7)
The ordered pair is (-1, -2).
The ordered pair is (-1, -7).
(-4,-5)
{-4,-5}
(10, 2)
x = 12 y = 2 (12,2) satifies the equation
x = 8y = 6(5x8) + (3x6) = 58(5x8) - (3x6) = 22
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.