What are the solutions to the equation (x – 6)(x + 8) = 0?

we know that

When a product of two or more terms equals zero, then at least one of the terms must be zero

we have

We shall solve each term separately

First solution

Adds both sides

Second solution

Subtract both sides

therefore

the answer is

The solutions are

what i would say the best answer is a. 40.5

guess at question:

a vertical line intersects the graph of g(x,y) = 0 at two points. what conclusion follows about the function f(x) implicitly defined by g(x,f(x)) = 0?

the domain of f(x) cannot include the x coordinate of any such vertical line.

informally, f(x) is not a function, and

g(x,y)=0 cannot be solved for y uniquely.

the relation r = {(x,y) such that g(x,y) = 0} is a function if

for all (a,b) ∊ r and (c,d) ∊ r, a=c implies b=d.

step-by-step explanation: