Question

the zero od polynomail f(x)2x+7=
​

Answer 1

Answer:

Reversing a Function

If the original function is f(x)=2x-7, the order for the function is to multiply the x by 2 and then subtract 7. The inverse reverses this, so it adds 7 to the y and then divides by 2.

Step-by-step explanation:

Answer 2

Answer:

2x + 7 = 0

Or 2x = -7

Or X = -7+2

Or x = -5

Step-by-step explanation:

Sayon Das