Jin adds 1 gallon of a water-and-bleach mixture that is 4% bleach to 2 gallons of a
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Answer: y+9=-2(x-9)
Step-by-step explanation:
The point-slope equation is . All we have to do is fill in all the values except for y and x.
To find m, you use . Since we are given 2 points, we cna plug them in.
. Now that we have our slope m, we can fill in the point slope equation.