Which of the following has no effect on the monthly payment?
1 answer:
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This is a linear equation in x.
So you need to group like terms
Let us group the x terms on the Right Hand Side of the equation and the constant terms on the Left Hand Side.
We can now simplify
Now let us divide both sides by 3.
This implies that
or
Let us our answer
Good we are right
So you need to group like terms
Let us group the x terms on the Right Hand Side of the equation and the constant terms on the Left Hand Side.
We can now simplify
Now let us divide both sides by 3.
This implies that
or
Let us our answer
Good we are right
ANSWER
C)
EXPLANATION
A linear function is a function whose graph is a straight line.
The graph of y=x is a straight line.
The graph of y=3x -7 is also a straight line.
The graph of y=x² is a parabola.
This graph is not a straight line .
It is a non-linear function.
y=3 and y=13 are also straight lines.
The correct choice is C.