which ordered pair is a solution of the inequality y is greater than or equal to 4x-5
3,4
2,1
3,0
1,1
To determine which ordered pair is a solution, substitute x and y into the inequality y ≥ 4x - 5 and check if the inequality holds true.
1. For the ordered pair (3,4):
y ≥ 4x - 5
4 ≥ 4(3) - 5
4 ≥ 12 - 5
4 ≥ 7
This statement is false, so (3,4) is not a solution.
2. For the ordered pair (2,1):
y ≥ 4x - 5
1 ≥ 4(2) - 5
1 ≥ 8 - 5
1 ≥ 3
This statement is false, so (2,1) is not a solution.
3. For the ordered pair (3,0):
y ≥ 4x - 5
0 ≥ 4(3) - 5
0 ≥ 12 - 5
0 ≥ 7
This statement is false, so (3,0) is not a solution.
4. For the ordered pair (1,1):
y ≥ 4x - 5
1 ≥ 4(1) - 5
1 ≥ 4 - 5
1 ≥ -1
This statement is true, so (1,1) is a solution.
Therefore, the ordered pair that is a solution of the inequality y ≥ 4x - 5 is (1,1).