Answer:
6x + 6y just add all the 2x then 2y
Step-by-step explanation:
Use formula to find the slope/gradient

(-5, -1) = (x1, y1)
(5, 11) = (x2, y2)
So,

Answer:
(-3,4)
Step-by-step explanation:
to solve for x, make y=0
to solve for y, make x=0
Answer:
Pencil
Step-by-step explanation:
The perimeter is all the sides added up. Therefore, the answer would be the smallest object, being the pencil.