a. Complete the table and graph the line that represents Mica’s rule.
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"x"x
"y"y
negative 3−3
negative 2−2
11
negative 1−1
00
11
22
33
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b. Mica thinks the equation for this graph could be 2x + y = −3. Is she correct? Explain why or why not. If not, find your own algebraic rule to match the graph and x → y table.
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HINT: Drag the line by the ORANGE points to make a line of best fit.