(0,0) (3,4)
(4-0)/(3-0) = 4/3
The slope is 4/3
The given equation is: 4 + 3x + (x.2)
As you can notice, in the parenthesis, we have a multiplication between the variable x and the number 2. Since we can't multiply a variable with a number, x.2 becomes 2x. So the reason for statement 2 is multiplication.
Hope this helps! :)
What are the answers given to you? The y intercept is 3. Slope is -1
The answer is x² + 23x + 49
The area (A) of the shaded region is the difference between the area of the rectangle (A1) and the white square (A2).
A = A1 - A2
A1 = (x + 10)(2x + 5)
= 2x² + 5x + 20x + 50
= 2x² + 25x + 50
A2 = (x +1 )² = x² + 2x + 1
A = A1 - A2
= 2x² + 25x + 50 - (x² + 2x + 1)
= 2x² + 25x + 50 - x² - 2x - 1
= x² + 23x + 49
Answer: No answer
Step-by-step explanation:
This is not a problem :D