how many solutions exist for the mixed - degree system graphed below? zero one two three
how many solutions exist for the mixed - degree system graphed below? zero one two three
Answer
Explanation:
Step1: Recall the concept of solutions for a system of equations
The solutions of a system of equations (in this case, a mixed - degree system) are the points of intersection of the graphs of the equations in the system.
Step2: Analyze the graph
We look at the graph of the two functions (one is a parabola - a quadratic function, and the other is a horizontal line - a linear function). Count the number of intersection points. From the graph, we can see that the parabola and the horizontal line intersect at one point.
Answer:
one