Answer:
QPR
Step-by-step explanation:
Step-by-step explanation:
The one point where the lines intersect is one solution. If both points are on the same line it is one solution. If the lines do not intersect it is no solution.
Answer:

Step-by-step explanation:
First simplify the quadratic present

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Answer with explanation:
The average rate of change in a function f(x) from x=a to x=b is given by :-

For Section A .
The average rate of change in a function h(x)=4x from x=0 to x=1 is given by :-

For section B .
The average rate of change in a function h(x)=4x from x=2 to x=3 is given by :-

The average rate of section A is same for section B because the function is a linear function, and the rate of change of a linear function is constant.