Coordinate Plane X and Y

Slope Dude says this is...

• puff puff positive

• nice negative

• undefinded

• zero

Slope Dude says this is...

• undefined

• puff puff positive

• nice negative

• zero

How many quadrants are on a graph?

• 6

• 1

• 4

• 2

What quadrant would (2,4) be in?

• I

• II

• III

• IV

What quadrant has only negative points? Ex. (-9,-2)

• I

• II

• III

• IV

What does Slope Dude say about this?

• Undefined

• Help

• Zero

• Puff Puff Positive

The X-axis goes ...

• left to right

• up and down

• diagonal

If a system of equations has no solution, what does the graph look like? 

• intersecting lines

• parallel lines

• skew lines

• intersecting lines

Solve the system of equations.
y = 4x+1
3x + 2y = 13

• (1, 5)

• (5, 1)

• (0.25, 2)

• ∅

Determine if (4, 1) is a solution for the system of equations.
y = -x + 5
y = 2x - 7

• yes

• no