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Which ordered pair is a solution to the inequality? y≤3-2x (0.4) (6, -8) (1.2) (-1,3)

2 Answers

6 votes

Answer:

(-1, 3)

Explanation:

User Ivan Le Hjelmeland
by
7.3k points
3 votes

Answer:

(-1,3)

Explanation:

We can test the ordered pairs to see if they satisfy the inequality by substitution of the given value of (x,y).

Ordered pair (0, 4)

y ≤ 3 - 2x

4 ≤ 3 - 2(0)

4 ≤ 3

This is not true , so (0, 4) is not a solution.

Ordered pair (6, -8)

y ≤ 3 - 2x

-8 ≤ 3 - 2(6)

-8 ≤ -9

This is not true, so (6, -8) is not solution.

Ordered pair (1,2)

y ≤ 3 - 2x

2 ≤ 3 - 2(1)

2 ≤ 1

This is not true, so (1,2) is a solution.

Ordered pair (-1, 3)

y ≤ 3 - 2x

3 ≤ 3 - 2(-1)

3 ≤ 5

This is true, so (-1, 3) is a solution.

Therefore, the ordered pair is: (-1, 3)

User Ru Chern Chong
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7.0k points