Just a bit more.. I need it at around 70, it’s at 60 right now.

( -5, 4 )

Step-by-step explanation:

(y = x + 9) 2

y = -2x - 6

2y= 2x + 18

y = -2x - 6

3y = 12

y = 4

4 = x + 9

-9         - 9

-5 = x

7

step-by-step explanation:

yuo ned the activity or vertical angle of the form of 1,7 but 2,2 has a c4,2 as it verticie so i not have a car

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c