Answer: y=9/7x+1
Step-by-step explanation:To Write in a slope-intercept form, y=mx+b
Slope-intercept form:
y = mx + b ["m" is the slope, "b" is the y-intercept (the y value when x = 0)]
So all you need to do is get "y" by itself:
9x - 7y = -7 Subtract 9x on both sides
9x - 9x - 7y = -7 - 9x
-7y = -7 - 9x Divide -7 on both sides
[tex]\frac{-7y}{-7}=\frac{-7-9x}{-7}[/tex]
[tex]y =1+ \frac{9}{7}x[/tex] or [tex]y=\frac{9}{7}x+1[/tex] (I just rearranged it)
