Which function has a greater constant rate of change? Use the drop-down menus to show your answer. THE FIRST SELECT CHOICES ARE -5, -4.5, 5, 4.5. SECOND IS SAME CHOICES. AND THIRD IS A, B. please help

Function A has a rate of change of 5. Function B has a rate of change of -4.5. so, function A has a greater rate of change

Step-by-step explanation:

When we talk of rate of change of linear equations, we are referring to the slope

For the first function, we can use the equation of the slope

m = y2-y1/x2-x1

We select any two points

m = (25-15)/5.5-3.5 = 10/2 = 5

The general equation of a straight line is;

y = mx + c

where m is the slope

in the case of the second equation, -4.5 is the slope

So we fill in the result as follows;

Function A has a rate of change of 5. Function B has a rate of change of -4.5. so, function A has a greater rate of change

the median here is 25. your lowest value is 14 and highest value is 48. to find the third quartile, find the medium number in between 25 and 48 which would be 42 i believe.

b.my answer is b.

brainliest