Solve the equations -9x + 2y = 23 and -4x - y = -3
2 answers:
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<h2>Answer and explanation:</h2>
In this problem, we have two functions. Let's call the first functions as:
and the second function:
So we can compare this functions as follows:
- f(x) has a positive slope while g(x) has a negative slope.
- f(x) passes through the origin of the system of coordinates while g(x) cuts the y-intercept at
- g(x) has an x-intercept at
while f(x) cuts the origin.