SOLUTION: Find an equation of the line a) With a slope of 0 and a y-intercept of 10. b) With an undefined slope and an x-intercept of -3. c) With a positive slope and a negative y-interce

Algebra ->  Functions -> SOLUTION: Find an equation of the line a) With a slope of 0 and a y-intercept of 10. b) With an undefined slope and an x-intercept of -3. c) With a positive slope and a negative y-interce      Log On


   



Question 1083925: Find an equation of the line
a) With a slope of 0 and a y-intercept of 10.
b) With an undefined slope and an x-intercept of -3.
c) With a positive slope and a negative y-intercept.

Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
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a) With a slope of 0 and a y-intercept of 10.
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Flat, horizontal, so y is 10 everywhere.
highlight%28y=10%29



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b) With an undefined slope and an x-intercept of -3.
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No slope, and line is vertical, taking all real values for y.
highlight%28x=-3%29



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c) With a positive slope and a negative y-intercept.
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You choose.
y=mx%2Bb
Use any m%3E0 and b%3C0.