Step-by-step explanation:
the answer is C -1 -5 this will help
Answer:
20 is the Answer i think
Step-by-step explanation:
5x-6y=10
-5x -5x
-6y=-5x + 10
y-yV1=m(x-xV1)
y+1 = -5 (x+6)
destribute the -5 to the parinthease.
y+1 = -5x - 30
-1 - 1
y= -5x -31
Wish i could help you don’t have a lot of information
Let angle be x, then
180 - x + 6 = 2x
3x = 186
x = 62
so the 2 angles are 62 and 118