0 1 2 3 4 5 6 7 8 9 10
___________________________________
0 1 2 3 4 5 6 0 0 0 0
you only can only buy six pencils and six erasers
The given expression :

For coordinates:
put x = 0 then :

Coordinate : (x, y) = (0, 1)
Put x= 1 and simplify :

Coordinate : (x, y) = ( 1, 0.5)
Put x = (-2) and simplify :

Coordinate : (x, y) = ( -2, 4)
Put x = (-3) and simplify :

Coordinate : (x, y) = (-3, 8)
Substitute x = (-1) and simplify :

Coordinate : (x, y) = ( -1, 2)
So, the coordinates are :
The graph is :
Answer:
2x-14
Step-by-step explanation:
2(x-7)
distribute
2x-14