Find an equation of the line that has the given slope and passes through the given point. m=3, (-7,0)
The equation of the line is
(Type your answer in slope-intercept form.)

 y = 3x +21

Step-by-step explanation:

m= 3

The y-intercept of the line that passes through the given point  (-7,0) is

 0 = -7(3) + b

b= 21

The equation of the line that passes through the given point  (-7,0) is

 y =mx +b

 y = 3x +21

  b.   the average rate of change of f(x) is less than the average rate of change of g(x).

step-by-step explanation:

since the length of the interval is the same in each case, we only need to compare the change in y-value to see which is greater.

so the change in y-value for function f is (6 )) = 9.

the table tells us

so the change in y-value for function g is (31 -1) = 30.

the change in y-value of f(x) on the interval is less than the change in y-value of g(x) on the same interval, so the average rate of change of f(x) is less than the average rate of change of g(x).