SOLUTION: what is the slope of the line y=3/4x-1? What is y-intercept of the line 2x+3y=6?

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Question 202410This question is from textbook Geometry
: what is the slope of the line y=3/4x-1?
What is y-intercept of the line 2x+3y=6?
This question is from textbook Geometry

Found 2 solutions by solver91311, Earlsdon:
Answer by solver91311(24713)   (Show Source): You can put this solution on YOUR website!


Your first question deals with an equation that is already in slope-intercept form, namely . The slope is the coefficient on

For your second problem, you need to solve for . That is to say you need to put it into the slope intercept form . Add to both sides, then multiply both sides by the reciprocal of the coefficient on . The resulting constant term on the right-hand side will be your -intercept.

John


Answer by Earlsdon(6294)   (Show Source): You can put this solution on YOUR website!
You can answer these questions yourself by recalling that the "slope-intercept" form of a linear equation is:
Where: m = slope and b = y-intercept.
Compare your equations with the standard form: For the first equation:


For the second equation, you will have to rearrange it to be in the slope-intercept form:
Subtract 3x from both sides of the equation.
Now divide both sides by 3.
Compare with:

If you still have difficulties with this, please re-post.

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