The table below shows some values of f(x) and g(x) for different values of x:
x
f(x) = 3x + 7
g(x) = 4)-x
-2
16
-1
4
0
1
1
2
13
Complete the chart and determine the solution of the equation f(x) = g(x)
x = -2
x = -1
x = 1
x = 4
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OpenStudy (astrophysics):
What's stopping you from plugging in the numbers?
OpenStudy (anonymous):
OpenStudy (astrophysics):
Plug in the given x values and evaluate the functions
OpenStudy (anonymous):
some help u r lol
OpenStudy (anonymous):
jdoe help me please how do i determine the solution
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OpenStudy (anonymous):
i plugge in the numbers
OpenStudy (jdoe0001):
hmmm well. "complete the chart" is just simply setting "x" to the value on the left column
for each function and getting the "y"
OpenStudy (anonymous):
ik i already have the it set
OpenStudy (jdoe0001):
and once you complete the chart
you'd notice that, at some point
f(x) will give a value that resembles what g(x) gave, over the same row
at that row, f(x) = g(x)
OpenStudy (anonymous):
oh
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OpenStudy (anonymous):
then the answer is x=-1 :3
OpenStudy (anonymous):
i think its talking about the row or the answer its self because f(4)=g(4)
OpenStudy (jdoe0001):
yeap x = -1 f(x) = g(x)
OpenStudy (anonymous):
k thnx
OpenStudy (jdoe0001):
yw
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