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DO NOW
DO NOW
What is -6x + 6x?
What is 3x - 3x?
What is -8x - 8x?
LEARNING TARGET
LEARNING TARGET
I can solve a system of equations by elimination.
I can solve a system of equations by elimination.
I DO
I DO
when we are solving an equation using the vertical line method, we can't solve it if it has more than one variable (like both x and y). It needs to have just one.
when we are solving an equation using the vertical line method, we can't solve it if it has more than one variable (like both x and y). It needs to have just one.
We can use elimination to get rid of one of those variables.Â
We can use elimination to get rid of one of those variables.Â
Let's do some examples!
Let's do some examples!
Find the solution to the system of equations.
WE DO
WE DO
Let's start our work together. You can work on your own when you are ready!
YOU DO
YOU DO
More practice (mixed review using any method to solve, one point per side)
Exit ticket
Exit ticket
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