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Learning Intention:
Learning Intention:
Sucess Criteria
Sucess Criteria
To understand how tables of values relate to equations and the patterns they form
To understand how tables of values relate to equations and the patterns they form
1. I can use substitution from a rule to fill out a table of values
1. I can use substitution from a rule to fill out a table of values
2. I can find an equation from a table of values
2. I can find an equation from a table of values
There are two skills to learn with tables of values:
There are two skills to learn with tables of values:
1. Substitution
1. Substitution
You can swap (or 'substitute') the x in your equation for an actual x value to find a y value
You can swap (or 'substitute') the x in your equation for an actual x value to find a y value
2. Equation finding
2. Equation finding
If you already know the values in your table, you can find the equation by looking at
If you already know the values in your table, you can find the equation by looking at
a) how much y increases by
a) how much y increases by
a) the value of y when x = 0
a) the value of y when x = 0
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