how do you use this cause I just found this website and I don't understand it really? also how do you do this problem below:
Write in slope-intercept form.
3x+5y=-5
To get slope intercept form isolate the y, so:
3x + 5y = -5
Subtract 3x from both sides:
5y = -3x - 5
Divide all terms by 5:
y = -(3/5)x - 1
This is now in slope intercept form, where the slope is -(3/5) and the y intercept is -1.
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