Register
Does (2,2) make the inequality 5x+4y>20 true?
234k views
5 votes
Does (2,2) make the inequality 5x+4y>20 true?

User Mostafa Shahverdy
by
4.9k points

1 Answer

3 votes

Answer:

No

Explanation:

substitute the coordinates of the point into the left side of the inequality and check the value obtained against the right side.

5(2) + 4(2) = 10 + 8 = 18 < 20

then (2, 2 ) does not make the inequality true

User Arthurakay
by
4.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.5m questions

5.7m answers

Other Questions

Before beginning voice lessons, Aubrey already knew how to sing 357 pieces, and she expects to learn 2 new pieces during each week of lessons. After 78 weeks of voice lessons, how many pieces will Aubrey
Please answer asap.......... ...
What value of x makes the following true? 2(x + 10) = 4( 2x - 1)
1 divided by 1/5????????
The endpoints of line AB are A(−9,−1) and B(−3,7). Find the coordinates of the midpoint M.
Link Copied!