A walkway is going to be made by laying paving stones end-to-end. The finished
walkway will be 16 feet long. Each
paving stone is 13 feet long. Let g be the
number of stones needed to make the
walkway. Write a number model to show
how paving stones are needed. Then
solve the problem.
Number model:
Solution:

.there can be infinite values of m and n that can satisfy the above equation. for each value of m of m or n. there maybe infinite sets of solution for the above

step-by-step explanation:

the correct answer is b.

this is because an open circle means < or > & since the line goes left it is < -3.

the next one has a filled circle so it can only be ≥ or ≤ and since the line goes right from 1 it is ≥ 1

hope that