Linear Equation Day 2 - What is a Graph?

Which point(s) are on an axis?

Which of the coordinates listed is NOT in a quadrant?

Which point is not on the x - axis?

Which point is not on the y - axis?

Did you know that you get a grade for participating in the lesson?

All you have to do is sign in with your first name and last initial and participate. You get a 100% if you miss 3 or fewer questions.

Is the origin on the graph?

Is the point (0, $$\frac{7}{2}$$  ) on the graph?

How many solutions does 2x + 3 = 11 have?

How many solutions does 2x + 3 = y have?

The ordered pair (-1, 1) is a solution to the equation y = 2x + 3. Select the ways in which we know this is true.

In the equation y = x - 3, what does y equal when x is 11?

Why are some equations called linear?

Is the graph of the equation shown linear or non-linear?

Do you feel like you are ready for the quiz tomorrow?