What do you think the difference is between the solid line and the dotted line? Explain your reasoning

Step-by-step explanation:

if the inequality < or >, graph the equatoon as a dotted lone. if the inequality is < or >, geaph the equation as a solid line. This line divides the xy- plane into two regions: a region that satosfoes the inequality, and a region that does not.

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

560

step-by-step explanation:

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