SOLUTION: Give the slope and the Y-intercept of the line and graph it. 3y=8x

Algebra ->  Graphs -> SOLUTION: Give the slope and the Y-intercept of the line and graph it. 3y=8x      Log On


   

Question 614722: Give the slope and the Y-intercept of the line and graph it.
3y=8x
Answer by asuar010(338) About Me  (Show Source):
You can put this solution on YOUR website!
Solved by pluggable solver: DESCRIBE a linear EQUATION: slope, intercepts, etc
Equation -8+x+%2B+3+y+=+0 describes a sloping line. For any
equation ax+by+c = 0, slope is -a%2Fb+=+--8%2F3.
  • X intercept is found by setting y to 0: ax+by=c becomes ax=c. that means that x = c/a. 0/-8 = 0.
  • Y intercept is found by setting x to 0: the equation becomes by=c, and therefore y = c/b. Y intercept is 0/3 = 0.
  • Slope is --8/3 = 2.66666666666667.
  • Equation in slope-intercept form: y=2.66666666666667*x+0.
graph%28+500%2C+500%2C+0-8%2C+0%2B8%2C+0-8%2C+0%2B8%2C+2.66666666666667%2Ax%2B0+%29+