Vocabulary/Identification/Quick Problems

Select ALL of the following that can be represented by the x-intercepts.

Causation

Association

What does "b" represent in the linear slope intercept equation below?

$$y=mx+b$$

What does "m" represent in the linear slope intercept equation below?

$$y=mx+b$$

What does "m" represent in the point slope linear equation below?

$$y-y_1=m\left(x-x_1\right)$$

What does " $$x_1\ and\ y_1$$ " represent in the point slope linear equation below?

$$y-y_1=m\left(x-x_1\right)$$

Match each to the correct description when graphing linear inequalities.

$$y<$$ : ​ (a)  

$$y>$$ : ​ (b)  

$$y\ge$$ : ​ (c)  

$$y\le$$ : ​ (d)  

Match the following to the correct description when graphing linear inequalities.

What does "c" represent in the standard quadratic equation shown below?

$$y=ax^2+bx+c$$