Point slope form
(y-y1)= m(x-x1)
Point
(X1= -6, y1=4)
Slope
m= 3-4/1+6= -1/7
Answer is
y-4= -1/7(x+6)
Slope intercept
y= mx +b
y-4= (-x/7) -6/7
y= -x/7 -6/7+4
Answer is
y= -x/7 +22/7
25x-21 is the answer ,
But I’m not sure in what your learning so that’s the best guess I have .
Basic cubic graph is y = x^3
Answer:
12
Step-by-step explanation:
ΔBAD is similar to ΔCBD. So we can write a proportion:
BD / CD = AD / BD
h / 16 = 9 / h
h² = 144
h = 12