The answer is 130 degrees b
Answer:
see explanation
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept)
given y + 2 = -
x + 
Subtract 2 from both sides
y = -
x +
- 
y = -
x -
← in slope- intercept form
Step-by-step explanation:
lo siento much solo si fuera Buena con matimaticas.
Answer:
x^2 + 8x + 16
Step-by-step explanation:
Given length of square x + 4.
Area of square with side S is given by
.
Therefore are of square with side x + 4 is given by 
Area of square = 
Thus, x2 + 8x + 16 expression represents the area of a fabric square.