20
of
A school is planning for an addition in some open space
next to the current building. The existing building ends at
the origin. The graph represents the system of equations
that can be used to define the space for the addition. What
is the system of equations that matches the graph?
- -6 -5
-3 -2 -18
Cys 3x
y> - 2x - 1
Cy> 3x
ys-22-1
y<-3x
ya2x - 1
y> 3x
ys2x-1
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George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain

Find the equation of a line whose slope is 2/5 and y- intercept is 2.write your answer in the form 1) ax+by+c=02) x/a+y/b=1

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?