SOLUTION: I tried this problem and still do not have a answer. What are the x,y intercepts for this line? (-4,5)(8,-7)

Question 967683: I tried this problem and still do not have a answer.
What are the x,y intercepts for this line?
(-4,5)(8,-7)
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
to find out what are the , intercepts for this line, first use given points to find equation of a line
(,)

........eq.1
solve eq.1 for

(,)

.....eq.2
substitute

....go to and find

so, the equation of your line is
since y-intercept occurs where , so it is at
x-intercept occurs where , so it is at =>

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