1 Answer

← Prev Question Next Question →

Ask a Question

Asif Bhutto · Answer 1 · 2020-12-16T22:40:39+0000

Answer:

True

Explanation:

To solve this type of problem the most efficient method is to take the ordered pair and introduce it into the inequality, if this is satisfied then the point belongs to the inequality, if the point is not satisfied it does not belong to the inequality.

We have the following inequality

$y\geq -5x ^ 4 +7x ^ 3 +8$

Then we introduce the ordered pair (-1, -3) into the inequality.

$-3\geq -5(-1) ^ 4 +7(-1) ^ 3 +8$

$-3\geq -5 -7 +8\\-3\geq -5 +1\\-3\geq -4$

-4 is less than -3, therefore the inequality is met and the ordered pair (-1, -3) is an inequality solution

THE affirmation is True

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

No related questions found

Other Questions