Determine if the point is a solution
a.(3,-4)
b.(-2,4)
a.yes
b.yes
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15
a. define x , define y
b.write and equation or inequality to represent this situation
c. is point (6,4) a solution? SHOW IT ALGEBRICALLY
d. explain your answer from part c
a.x=# of noterbooks, y= #of rulers
b.5x+3y>45 (greater or equal to)
c.no show work
d.He will not get free shipping because he did not spend at least 45
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15
Graph
Intersect (-3,2)
Shading up
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15
Graph
6x-5y> -15
y< 6/5x +3
less or equal to
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15
Graph the linear equation
8x+5y=-20
y=-8/5x -4
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eraser
Reset score!
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gift
Win 20 points!
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fairy
Take points!
5
10
15
20
25
thief
Give points!
5
10
15
20
25
15
Graph
Intersect (3,-2)
Shade right
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15
Graph(use boards)
7x+2y=-10
y=-7/2x-5
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15
Graph
Intersect (-1,3)
shading right
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banana
Go to last place!
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seesaw
Swap points!
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fairy
Take points!
5
10
15
20
25
banana
Go to last place!
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thief
Give points!
5
10
15
20
25
gold
Win 50 points!
Okay!
gift
Win 25 points!
Okay!
baam
Lose 20 points!
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15
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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15
Graph
parallel lines
shade between parallel lines
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15
Graph
2x-5y< -15
y> 2/5x+3
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15
Graphing
Intersection (1,-2)
Shading top right
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15
Determine whether the points are solutions to the inequalities
a.(-3,2)
b.(2,-6)