Register
Help me with this please ​
48.9k views
11 votes
Help me with this please ​

Help me with this please ​-example-1
User Micer
by
4.2k points

1 Answer

9 votes

Answer:

17

Explanation:

x^2 + 4x - 4

(-7)^2 + 4(-7) - 4

49 - 28 - 4

17

User Sashay
by
5.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.6m questions

7.3m answers

Other Questions

What is the value of x? (-4) - x = 5
1/7 + 3/14 equivalent fractions
185g in the ratio 2:3
(3x1,000,000)+(3x100,000)+(2x100) what is this number written in standard form?
The function h = -t2 + 95 models the path of a ball thrown by a boy where h represents height, in feet, and t represents the time, in seconds, that the ball is in the air. Assuming the boy lives at sea
Link Copied!