Answer:
y= -1= 3(x -3)
Step-by-step explanation:
y -y1= m(x -x1)
y -1= 3(x -3)
Answer:
B. DC = 29 and DE = 44.5
Step-by-step explanation:
I honestly don't know how to get DE but because DC has to be 29, the second option is the only right answer
Answer:
x = 25
Step-by-step explanation:

Answer:
y = -9x + 4 ?
Step-by-step explanation:
y-4 I=I -(x+9)
y-4 I=I -9x
+4 I I +4
-------------------
y = -9x+4
Add 18 to both sides
2y = 3x + 18