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Multiple Rej
6-73. The graph below shows the lines f(x) = 1.1x + 2.2 and g(x) =
1.9x 0.75. One combination of input and output values will
satisfy both functions. How do you know this? Use the graph to
estimate this combination of values. Then create a table of values
for each function and use it to justify your answer.
Estimated Solution:
x f(x)
x
g(x)
f(x) = 1.1x+2.2
-5
Justification:
5
g(x)=1.9x-0.75
