Answer:
see the explanation
Step-by-step explanation:
we know that
case 1) if you have

The line is dotted and the shading is below the line
case 2) if you have

The line is dotted and the shading is above the line
case 3) if you have

The line is solid and the shading is above the line
case 4) if you have

The line is solid and the shading is below the line
Answer:
$1.89 per pound
Step-by-step explanation:
$7.56÷4
Answer:
The answer is one solution because the graphs are together in one specific point.
Answer:
the answer would be 29 :)
Step-by-step explanation:
The answer would be the first one, 2s+6.