Answer:
y=-x-7
Step-by-step explanation:
Point slope form --> y=mx+b where m=slope & b= x intercept:
Slope = delta x / delta y;
delta x = -10 - (-2) = -8;
delta y = 3 - (-5) = 8; therefore Slope = -1
b --> y = mx + b plug one set of coordinates into equation & solve for b:
3 = (-1)(-10) + b --> b = 3 - 10 = -7
Taking all rhat inro account you get answerg
y = (-1)x - 7
Answer:
Answer:
Solution given:
[tex](x_1,y_1)=(-10,3)[/tex]
[tex](x_2,y_2)=(-2,-5)[/tex]
now
slope:[tex]\frac{y_2-y_1}{x_2-x_1}=\frac{-5-3}{-2+10}=\frac{-8}{8}[/tex]
Slope: -1
