Answer:
y=1/3x-8
Step-by-step explanation:
y+5=1/3(x-9)
y=1/3x-9/3-5
y=1/3x-3-5
y=1/3x-8
Please mark me as Brainliest if you're satisfied with the answer.
The sum of the sides of a quadrilateral is equal to 360º.
x= 4th angle measurement
We have the following equation:
90+156+28+x=360
x=360-90-156-28
x=86
Answer: the size of the 4th angle would be 86º.
Answer:
1
Step-by-step explanation:
Answer:
thanks
Step-by-step explanation:
