Y-1=-3(x+2) is the equation written in point-slope form.
For this you would want to break this fgure up with familar shapes. You can do two triangles and one big rectangle.
First triangle:
(3)(2)(1/2)= 3 feet squared
Second Triangle:
(3)(4)(1/2)= 6 feet squared
Rectangle:
(11)(3)= 33 feet squared
Now you add:
33+3+6= 42 feet squared
So, for this hole you will need 42 feet squared of outdoor carpet
Answer:
D
Step-by-step explanation:
Cmon man, your not even trying.
3(x+6) is x+6+x+6+x+6 or 3x + 3(6).
That simplified is 3x + 18
Answer:
Option B
Step-by-step explanation:
I can't do the 'figure question' because it lacks info, but I can answer the point-slope question.
Point-slope form is: 
'm' - slope
'(x1, y1)' - point
We are given the slope of 3 and the point (-1, 5).
Replace 'x1', 'y1', and 'm' with the appropriate values.
Option B should be the correct answer.
The coefficients are the numbers next to the variable.
11r :- The coefficient is 11
7s :- The coefficient is 7
