Ask
your own question, for FREE!
Mathematics
21 Online
OpenStudy (anonymous):
Use the marked parallel lines to find the value of y in the diagram below.
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
OpenStudy (anonymous):
The answer choices are 19 50 55 18 But I keep getting the answer 22, so can anyone help me?
OpenStudy (jziggy):
You start with the equations: 2x+5 = 3x - 45 and 4y - 1 + 2x + 5 = 180 Start by solving the left equation for x
OpenStudy (jziggy):
3x - 45 = 2x + 5 x = 50
OpenStudy (jziggy):
Plug in x = 50 in to the right equation to get: 4y - 1 + 2(50) + 5 = 180 4y - 1 + 100 + 5 = 180 4y + 104 = 180 4y = 76 y = 19
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (ranga):
Getting the same answer as jziggy.
OpenStudy (anonymous):
Oh, I see what I did wrong now. Thank you guys! :)
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
lovelove1700:
u00bfA quu00e9 hora es tu clase?Fill in the blanks Activity unlimited attempts left Completa.
glomore600:
find someone says that that one person your talking to doesn't really like you should I take their advice and leave or should I ask the person i'm talking t
Addif9911:
Him I dimmed the light that once felt mine, a glow I never meant to lose. I over-read the shadows, let voices crowd the room where only two hearts shouldu20
EdwinJsHispanic:
Poem to my mom who proved my point "You proved my point, I am a failure. but I kinda wish, you were my savior.
Wolfwoods:
The Modern Princess "you spoke so softly to me, held me close when no one else did, loved me in a way no one else dared to.
Wolfwoods:
The Pain Of Waiting "The short story would be that we fell in love, you left and I continued to wait for you.
notmeta:
balance the following equation - alumoinum chlorate --> alumninum chloride + oxyg
lovelove1700:
u00bfA quu00e9 hora es tu clase?Fill in the blanks Activity unlimited attempts left Completa.
4 hours ago
0 Replies
0 Medals
glomore600:
find someone says that that one person your talking to doesn't really like you should I take their advice and leave or should I ask the person i'm talking t
8 hours ago
5 Replies
0 Medals
Addif9911:
Him I dimmed the light that once felt mine, a glow I never meant to lose. I over-read the shadows, let voices crowd the room where only two hearts shouldu20
1 day ago
4 Replies
0 Medals
EdwinJsHispanic:
Poem to my mom who proved my point "You proved my point, I am a failure. but I kinda wish, you were my savior.
2 days ago
6 Replies
2 Medals
Wolfwoods:
The Modern Princess "you spoke so softly to me, held me close when no one else did, loved me in a way no one else dared to.
2 days ago
11 Replies
3 Medals
Wolfwoods:
The Pain Of Waiting "The short story would be that we fell in love, you left and I continued to wait for you.
3 days ago
7 Replies
2 Medals
notmeta:
balance the following equation - alumoinum chlorate --> alumninum chloride + oxyg
3 days ago
4 Replies
1 Medal