Hank is throwing a surprise party. The party costs $20 per person. Create a table of values and choose the graph that represent
the relationship between the cost of the party and the number of friends attending. The table below represents the relationship between the cost of the party and the number of friends attending
2 answers:
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Firstly, we will find corner points
A=(0,3)
B=(-1,1)
C=(2,1)
(x, y) → (x + 3, y – 3)
step-1:
x--->(x+3)
so, we will subtract 3 from x-values of coordinates
A=(0-3,3)=(-3,3)
B=(-1-3,1)=(-4,1)
C=(2-3,1)=(-1,1)
step-2:
y--->y-3
we subtract 3 from y-values
A=(-3,3-3)=(-3,0)
B=(-4,1-3)=(-4,-2)
C=(-1,1-3)=(-1,-2)
now, we can draw graph
and we get
