find a solution of the linear inequality. y ≥ 4x – 5 a. (1, 1) b. (2, 1) c. (3, 4) d. (3, 0)
just a matter of subbing in ur answer choices to see which is correct.
(1,1)...x = 1 and y = 1
1 > = 4(1) - 5
1 > = 4 - 5
1 > = -1 (correct)
so ur answer is (1,1)
Answer:
\(A(1,1)\)
Step-by-step explanation:
we have
\(y\geq 4x-5\)
we know that
If a ordered pair is a solution of the inequality
then
the ordered pair must be located on the shaded area of the solution of the inequality
Using a graphing tool
Graph the inequality and plot the points
\(A(1,1),B(2,1),C(3,4),D(3,0)\)
see the attached figure
The point A is located on the shaded area
therefore
the point A is a solution of the inequality