Answer:
its 3,5
Step-by-step explanation:
Because the shaded section is "below" the line, you know that it's less than or equal to something. Next, observe that the y-intercept (where the line crosses the y-axis and x=0) is at positive 4. This means that the correct answer is D: y <(or equal to) -3x+4
7boxes
80/12=6.7 ... So 7boxes
The blanket is 4ft wide. You just divide the area by the given length.
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