a. define x , define y
b.write and equation or inequality to represent this situation
c. is point (4,9) a solution? SHOW IT ALGEBRICALLY
d. explain your answer from part c
a.x=#of notebooks, y=#of rulers
b.6x+2y>48 (greater or equal to)
c.no,show work
d.Mr X will not get discount, because he did not spend at least $48.
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seesaw
Swap points!
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shark
Other team loses 25 points!
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fairy
Take points!
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25
thief
Give points!
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15
Graph
Intersect (-1,3)
shading right
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15
Graph(use boards)
7x+2y=-10
y=-7/2x-5
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15
Graph
Intersect (3,-2)
Shade right
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15
Determine if the point is a solution
a.(3,-4)
b.(-2,4)