73.6k views
0 votes
Factor this using guess and check thank you :)

Factor this using guess and check thank you :)-example-1

1 Answer

4 votes

Answer:

(x-2) (x+5)

Explanation:

2 * 5 = 10

(-2) + 5 = 3

3x + x² - 10 = (x-2) (x+5)

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.