Which of the following points is on the line whose equation is 2x - y = 3?
(-1, -5)
(0, 3)
(2, -1)
(3, 2)
Is this for angel center lol imagine is 2,-1
2(2) - 1 = 3
To determine which point is on the line whose equation is 2x - y = 3, we need to substitute the x and y values of each point into the equation and check if the equation holds true.
Let's plug in the values for each point:
1. For point (-1, -5):
Substitute x = -1 and y = -5 into the equation:
2(-1) - (-5) = 3
-2 + 5 = 3
3 = 3
2. For point (0, 3):
Substitute x = 0 and y = 3 into the equation:
2(0) - 3 = 3
0 - 3 = 3
-3 = 3
3. For point (2, -1):
Substitute x = 2 and y = -1 into the equation:
2(2) - (-1) = 3
4 + 1 = 3
5 = 3
4. For point (3, 2):
Substitute x = 3 and y = 2 into the equation:
2(3) - 2 = 3
6 - 2 = 3
4 = 3
After substituting the values, we can see that none of the points satisfy the equation 2x - y = 3. Therefore, none of the given points is on the line described by the equation.