Simplify 6 - 4[x + 1 - (y+ 3)] + бу.
4 + 2х + Зу
8 + 2х + Зу
ООО
14 - 4х + 9y
o 22 - 4х + 9y

Step-by-step explanation:

6-4[x+1-(y+3)]+6y

6-4[x+1-y-3]+6y

6-4[x-2-y]+6y

6-4x+8+4y+6y

14-4x+10y

i understand 100% 10/10 hit or miss?

step-by-step explanation:

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