SOLUTION: Can you please graph -7x+7y=-49

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Question 545115: Can you please graph -7x+7y=-49
Answer by saifoo.khan(162) About Me  (Show Source):
You can put this solution on YOUR website!
Hello,
Solved by pluggable solver: DESCRIBE a linear EQUATION: slope, intercepts, etc
Equation -7+x+%2B+7+y+=+-49 describes a sloping line. For any
equation ax+by+c = 0, slope is -a%2Fb+=+--7%2F7.
  • X intercept is found by setting y to 0: ax+by=c becomes ax=c. that means that x = c/a. -49/-7 = 7.
  • Y intercept is found by setting x to 0: the equation becomes by=c, and therefore y = c/b. Y intercept is -49/7 = -7.
  • Slope is --7/7 = 1.
  • Equation in slope-intercept form: y=1*x+-7.
graph%28+500%2C+500%2C+7-8%2C+7%2B8%2C+-7-8%2C+-7%2B8%2C+1%2Ax%2B-7+%29+


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THanks.