Answer:
-3(x-y)
Step-by-step explanation:
The difference of x and y: x-y
Negative three times the difference of x and y: -3(x-y)
Answer:
x + 9
Step-by-step explanation:
3/5/5
3/5/5/1
(3/5)(1/5) - flip when dividing
3/25
<u>1 = 62°</u> ( Vertically Opposite Angles )
<u>10 = 62°</u> ( Corresponding Angles )
<u>9 = 10 = 62°</u> ( Vertically Opposite Angles )
<u>6 = 95°</u> ( Vertically Opposite Angles )
<u>7 = 180° - 95° = 85°</u> ( Linear Pair )
<u>8 = 7 = 85°</u> ( Vertically Opposite Angles )
<u>5 = 8 = 85°</u> ( Corresponding Angles )
<u>3 = 5 = 85°</u> ( Vertically Opposite Angles )
4 = 180° - ( 9 + 7 )
4 = 180° - ( 62° + 85° )
4 = 180° - 147°
<u>4 = 33°</u> ( Angle Sum Property )
<u>2 = 4 = 33°</u> ( Vertically Opposite Angles )
Just a guess Bc I’ve no idea what you’re talking abt, but 3. Would set 30/6 and 15/y cross multiply, solve for y and get y =3