Answer:
<h2> There is no slope.</h2>
Step-by-step explanation:

It means that for a line passing through two points to have the slope, the x-coordinates of these point have to be different.
(-4, 0) and (-4, -10) means x₁ = x₂ = -4, <u>so there is no slope.</u>
{the line is parallel to Y-axis, and has an equation: x=-4}
Answer:
answer is b
Step-by-step explanation:
I'm smart bro
B) x = y^2 because it fails the vertical line test making it not a function
B is the valid use of the associative property of addition
If we do the formula: 1*2*3*4*5, it would give us 120! So the answer is 3. 120! Hope this helped! Brainliest is always appreciated.