Y²+7y+10/y²-25 this is the equation now if your looking for the answer it would be
y^4+7y^3-25y^2-175y+10
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(y+5)(y-5)
sorry if is a little messy
Common factors -10/15 -9/15
Subtract -19/15
Your answer is -19/15
The sequence is given as follow

,

When finding the pattern of a sequence, we can try to work out whether there is a common difference or a common ratio between each term. We try by finding a common ratio



The term to term rule is multiplied by

The

term is given

×

The

term is given by

×
To find slope intercept form first do rise over run
rise 4 run 3
then find where it crosses the x-intercept to get
y=4/3x-3
100/99 is one, there are infinite answers though