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Sagot :
The solution to the system of equation is (0.3, -8.9). This shows that the ordered pair that is the solution to the system lies in Quadrant IV.
Given the systems of equations
y=−43x+4
y=−23x−2
We need to get the solution to the system of equation and then graph
Since both expressions have the same output variable, we will equate it to have:
[tex]-43x + 4 = -23x - 2[/tex]
Collect the like terms
[tex]-43x+23x=-2-4\\-20x=-6\\x=\frac{3}{10}[/tex]
Substitute  [tex]x=\frac{3}{10}[/tex] into the value of y above to have:
[tex]y=-23(\frac{3}{10} )-2\\y=\frac{-69}{10}-2\\y=-6.9-2\\y=-8.9[/tex]
Hence the solution to the system of equation is (0.3, -8.9). This shows that the ordered pair that is the solution to the system lies in Quadrant IV.
The graph of the equation is attached.
Learn more here: https://brainly.com/question/19143340
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