Answer:
A and C
Step-by-step explanation:
Answer:

Step-by-step explanation:
We want to find the equation of the line that goes through: !6,-10) and is perpendicular to the line

Let's simplify the equation of the line to get:


The slope of this line is -5.
The perpendicular to this line has a slope of

The equation going through (6,-10) is

We substitute to get;

Expand;


Answer:
Y-1 = 10(X-7)
Step-by-step explanation:
Y -Y1 = M(X - X1)
Y1= 1
X1= 7
M= SLOPE
SLOPE= -9-1 DIVIDED BY 6-7.
-10 DIVIDED BY -1 EQUALS 10
Answer:

Step-by-step explanation: