Graphing Linear Equations by Slope Intercept Form

• 3 units up, 2 units right

• 6 units down

• 3 units down, 2 units right

• 2 units down, 3 units right

• 2 units up, 3 units right

• 6 units up

Answer explanation

DON'T SKIP THIS!

Perform the correct steps until you have plotted all possible visible points. (The final graph will be shown after the next equation.)

• 9 units up

• 5 units down, 1 unit left

• 9 units down

• 5 units down, 1 unit right

• 5 units up, 1 unit left

• 1 unit up, 5 units right

Answer explanation

DON'T SKIP THIS!

You would have normally plotted 5 units up, 1 unit right, but there was no room to make a point that way. Therefore, you had to immediately go in the opposite directions of 5 down & 1 left.

Perform the correct steps until you have plotted all possible visible points. If correct, the graph of both equations should match the picture shown.

• 3 units up, 4 units right

• 2 units up

• 3 unit down, 4 units right

• 4 units down, 3 units right

• 4 units up, 3 units right

• 2 units down

Answer explanation

DON'T SKIP THIS!

Perform the correct steps until you have plotted all possible visible points. (The final graph will be shown after the next equation.)

• 2 units down, 3 units right

• 8 units up

• 3 unit down, 2 units right

• 2 units down, 3 units left

• 2 units up, 3 units right

• 8 units down

Answer explanation

DON'T SKIP THIS!

Perform the correct steps until you have plotted all possible visible points. (The final graph will be shown after the next equation.)

Which graph best represents the equation y = -3x + 4?

• 
• 
• 
• 

• 2 units down, 3 units right

• 8 units up

• 3 unit down, 2 units right

• 2 units down, 3 units left

• 2 units up, 3 units right

• 8 units down

Answer explanation

DON'T SKIP THIS!

Perform the correct steps until you have plotted all possible visible points. (The final graph will be shown after the next equation.)

This system has _____ solutions

• 0

• 1

• 2

• Infinitely many

y= -1x-3

• y= -1x-3

• y= -3x-1

• y=(-1/3)x-1

• y= -3x-3

The solution is:

• (4, 3)

• (3, 4)

• (-4, 3)

• No solution

Parallel Lines never intersect because...

• they have the same slopes. 

• they have the same y-intercept.

• they have different slopes.

• they have different y-intercepts.