Answer:
x = 5
Step-by-step explanation:
(2x+2)² - (2x)² = 44
4x^2 + 8x + 4 - 4x^2 = 44
8x + 4 = 44
8x = 44 - 4
8x = 40
x = 40/8
x = 5
2.9 would be 29/10. I hope this helps
C is the answer by using distributive property
The answer for your question is C. I illustrated as the slope of the graph of the equation. This is because the change in y divide by the change in x constant for any two points on the line.
Hope this helps:)
