Answer:
(-5, -1)
Step-by-step explanation:
The rest are incorrect.
1/4 .....divide the pizza by 4 ...so you get 1/4 ...taken by each friend !
Just substitute - 2 into x and solve.
Answer:
20
Step-by-step explanation:
For cutting problems, we make the assumption that there is no loss of length due to the material moved or removed by cutting.
2 m = 200 cm
so there are ...
(200 cm)/(10 cm/section) = 20 sections
that can be cut from the pipe.