How do you find the slope given 5x-2y=2?

2 Answers
May 23, 2018

"slope "=5/2slope =52

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+bxy=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 5x2y=2 into this form

"subtract "5x" from both sides"subtract 5x from both sides

-2y=-5x+22y=5x+2

"divide all terms by "-2divide all terms by 2

y=5/2x-1larrcolor(blue)"in slope-intercept form"y=52x1in slope-intercept form

"with slope "=5/2with slope =52

May 23, 2018

5/252

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 color(brown)(mm

y=underbrace color(brown)(m)x+c

So, in order to find the slope of the equation, we need to convert into this form

rarr5x-2y=2

rarr2y=5x-2

Divide both sides by 2,

rarry=color(green)(5/2) x-1

color(green)(rArr"slope"=5/2