Question

Tolong bantu no 4 yang d ya

Answer 1

D. melalui (-2,-1) pers y= x-6 yg sejajar.
syarat dsejajar→ m1=m2
y=×-6 ,m1= 1
y-y1= m (×-×1)
y -(-1) = 1 (×-(-2))
y+1= 1 (×+2)
y+1 = × + 2
y= x +2-1
y= x+1