Answer:
see explanation
Step-by-step explanation:
To find the roots factor the left side
x³ + 7x² + 12x = 0 ← factor out x from each term
x(x² + 7x + 12) = 0
x(x + 3)(x + 4) = 0
Equate each factor to zero and solve for x
x = 0
x + 3 = 0 ⇒ x = - 3
x + 4 = 0 ⇒ x = - 4
Roots are x = - 4, x = - 3, x = 0
Answer: it is not a function if the x repeats
Step-by-step explanation: My teacher always says THE X DOES NOT REPEAT that is the easiest way to remember it
Answer:
6 units
Step-by-step explanation:
the horizontal difference is the distance between the x values of both points. we know the distance between 4 and -2 is 6.
Answer:
it should be true well it has to be
Hello! To graph this equation, we need to determine the y-intercept and slope of the equation.
y = 1/6x
There is no y-intercept stated in the equation, which means it is 0, and the line passes through the origin (0,0).
The slope is 1/6. To graph this, you can think of

The slope is rising 1 unit, and it is going 6 units to the right as the slope is increasing. Hope this helps! :)