SOLUTION: Doing algebra and these 3 questions have me stuck, I've tried several times. It's hard to type what I have tried so far. Thanks 1. Use the given conditions to write an equation

Question 698151: Doing algebra and these 3 questions have me stuck, I've tried several times. It's hard to type what I have tried so far. Thanks
1. Use the given conditions to write an equation for the line in point-slope form and in slope intercept form
a) Passing through(1,9) with x-intercept= -5
b)x-intercept= -1/2 and y-intercept=4
2.Evaluate the function at the given values of the independent variable and simplify.
a) f(x) = (2x^2-1)/(x^2) where f(-x)
3. Let f(x)= x^2-x-5 and g(x)= -6x+2
so,find g(5) and f(g(5))

Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!

1.a. Use the point-slope form:

where

are the coordinates of the given point and

is the given slope.

John

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My calculator said it, I believe it, that settles it

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