У. a) Match the graph shown with one of the following equations.
y = x + 2
y = -x - 2
y = x - 2
y = -x + 2
y=-x
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Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

Which expression is equivalent to 3^3 + 2^2?