Use gradient formula, rise over run.
y2-y1/x2-x1
Answer:
NOt finished
Step-by-step explanation:
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1.) enlargement b/c the number is more that 1
2.) reduction b/c the number is less than 1
3.) enlargement b/c the number is more than 1
4.) reduction b/c the number is less than 1
5.) reduction k = 1/3
6.) enlargement k = 5/2 or 2.5
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7.) reduction k = 1/3
8.) enlargement k = 2
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I WILL DO THE SCREENSHOTS TOMORROW
Relation t is a function because it has no repeating x values
the inverse of relation t is when u switch the x and y values.
ex. inverse of (0,-2) is (-2,0).
and yes, the inverse of relation t is also a function because there are no repeating x values.
