can someone help me with this it is confusing me
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(-9,7) (-6,-3)
slope (y2-y1)/ (x2-x1)
m= (-3-7)/(-6--9)
m = -10/(-6+9)
m = -10/(3)
m = -10/3
point slope form
y-y1 = m(x-x1)
y-7 = -10/3(x--9)
y-7 = -10/3(x+9)
distribute
y -7 = -10/3 x -10/3*9
y-7 = -10/3 x-30
add 7 on each side
y = -10/3 x -23