What is (2y + 14.6m + 3.8) – (34.8m + 15.6 + 2y) simplified

The simplified form of [(2y + 14.6m + 3.8) – (34.8m + 15.6 + 2y)] is given by: (-20.2m - 11.8) and this can be determined by using arithmetic operations.

Given :

Expression -- (2y + 14.6m + 3.8) – (34.8m + 15.6 + 2y)

The following steps can be used to simplify the above expression:

Step 1 - Rewrite the given expression.

Step 2 - Subtract 14.6m from 34.8m in the above expression.

= 2y - 20.2m + 3.8 - 15.6 - 2y

Step 3 - Subtract 2y from 2y in the above expression.

= -20.2m + 3.8 - 15.6

Step 4 - Subtract 3.8 from 15.8 in the above expression.

= -20.2m - 11.8

So, the simplified form of [(2y + 14.6m + 3.8) – (34.8m + 15.6 + 2y)] is given by: (-20.2m - 11.8)

For more information, refer to the link given below:

link

  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).

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.