How do you find the slope given 5x-2y=2?
2 Answers
Explanation:
"the equation of a line in "color(blue)"slope-intercept form"the equation of a line in slope-intercept form is.
•color(white)(x)y=mx+b∙xy=mx+b
"where m is the slope and b the y-intercept"where m is the slope and b the y-intercept
"rearrange "5x-2y=2" into this form"rearrange 5x−2y=2 into this form
"subtract "5x" from both sides"subtract 5x from both sides
-2y=-5x+2−2y=−5x+2
"divide all terms by "-2divide all terms by −2
y=5/2x-1larrcolor(blue)"in slope-intercept form"y=52x−1←in slope-intercept form
"with slope "=5/2with slope =52
Explanation:
In order to know, how to solve this, we need to know what is the slope intercept form of a line.
It is,
color(blue)(y=mx+cy=mx+c
In this equation, the slope of the equation is
y=underbrace color(brown)(m)x+c
So, in order to find the slope of the equation, we need to convert into this form
Divide both sides by 2,