Which equations have no solution? Select all that apply.
B 0.5y = 0
cx - 7=x-7
D 90-1 + x) + 1 = 12x + 1
E
8+4.f= 4(3 + f)

Which equations have no solution ? Select all that apply .

A ) x+5 = x - 5 (no solution)

B)0.5y=0 (solution, y=0)

C) x-7= x -7 (all real numbers)

D) 9 ( -1 + x ) +1 = 12x + 1 (solution, x=-3)

E ) 8+4. f = 4 (3+ f ) (no solution)

Step-by-step explanation:

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  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).