Complete the ordered pair (3,y) such that it is a solution for the inequality 4x+2y ≥ 20.
a.
y≥8
b.
y≥16
c.
y≥20
d.
y≥4
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Complete the ordered pair (3,y) such that it is a solution for the inequality 4x+2y ≥ 20.
a.
y≥8
b.
y≥16
c.
y≥20
d.
y≥4
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Answer:
Letter D. y ≥ 4
Step-by-step explanation:
To find the value of y, we can substitute x = 3 into the inequality 4x + 2y ≥ 20:
4 * 3 + 2y ≥ 20
12 + 2y ≥ 20
2y ≥ 8
y ≥ 4
So, the ordered pair (3, y) is a solution for the inequality 4x + 2y ≥ 20 if y is greater than or equal to 4.