3+2g=5g-9
5g-2g=3+9
3g=12
3g/3=12/3
g=4
The solution to the system of equation graphed is (-1, -3)
<h3>Solution to system of equation</h3>
Given the system of equations graphed on the plane expressed as:
f(x) = 3x
g(x) = 4x + 1
Equate
f(x) = g(x)
3x = 4x + 1
3x - 4x = 1
-x = 1
x = -1
Determine the value of y
y = 3x
y = 3(-1)
y = -3
Hence the solution to the system of equation graphed is (-1, -3)
Learn more on system of equation here: brainly.com/question/847634
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The answer would be 12. To find this u would have to first add 8,12, and 15=36 Next, divide 36 by 3 =12
