The question is asking which of the following does not have side that are parallel. So which of them have lines that would never touch if they were never ending lines.
Can barely see the questions ! Retake a picture if you can.
X = 50 degrees
y = 50 degrees
Explanation:
x + 130 = 180 (Angles between parallel lines)
x = 50
y = x = 50 (Corresponding angles)
Answer:
y = ± 
Step-by-step explanation:
Given
x = a - 2by² ( add 2by² to both sides )
x + 2by² = a ( subtract x from both sides )
2by² = a - x ( divide both sides by 2b )
y² =
( take the square root of both sides )
y = ± 
Answer:
2x + 3y = 6
Step-by-step explanation: