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 one year ago
Need help Please I have to have this turned in NOW!!!!
1.Tony and Belinda have a combined age of 56. Belinda is 8 more than twice Tony’s age. How old is each?
 one year ago
Need help Please I have to have this turned in NOW!!!! 1.Tony and Belinda have a combined age of 56. Belinda is 8 more than twice Tony’s age. How old is each?

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BluFoot
 one year ago
Best ResponseYou've already chosen the best response.2I just helped you with this question! If you were confused you should have said so instead of closing the question!

BluFoot
 one year ago
Best ResponseYou've already chosen the best response.2OK we had 2 equations. x+y = 56 and y = 8 + x do you know how to solve a system of equations?

Solmyr
 one year ago
Best ResponseYou've already chosen the best response.0srry i was having a conversation with a teacher and i have to have this done and completed

BluFoot
 one year ago
Best ResponseYou've already chosen the best response.2I like comparison. In both equations, solve for y=. It's already done for you in the second. Then set the two equations equal to each other, eliminating the y and solve for x.

BluFoot
 one year ago
Best ResponseYou've already chosen the best response.2No because you have to solve for y in the first equation. You get x+y = 56 y = 56x and y= 8 + x so 8+x = 56x solve for x!

Solmyr
 one year ago
Best ResponseYou've already chosen the best response.0would i first minus eight to both sides?

Solmyr
 one year ago
Best ResponseYou've already chosen the best response.0can u help me with a few more

BluFoot
 one year ago
Best ResponseYou've already chosen the best response.2I'll help you with 1 more but you should be starting to be able to recognize the pattern and figure out how to solve it by yourself

Solmyr
 one year ago
Best ResponseYou've already chosen the best response.02.Salisbury High School decided to take their students on a field trip to a theme park. A total of 150 people went on the trip. Adults pay $45.00 for a ticket and students pay $28.50 for a ticket. How many students and how many adults went to the park if they paid a total of $4770?

BluFoot
 one year ago
Best ResponseYou've already chosen the best response.2Okay here the variables (x and y) are the number of adults and the number of students. So we can say x = number of adults y = number of students These are the 2 statements: 1. A total of 150 people went on the trip 2. they paid a total of $4770 Can you turn these into equations?

Solmyr
 one year ago
Best ResponseYou've already chosen the best response.0x + y = 150 x45.00 + y28.50 = 4770

BluFoot
 one year ago
Best ResponseYou've already chosen the best response.2Sorry was afk for a sec. Yes that's correct. Now use substitution to solve. Solve for x or y in the first equation and plug it into the second equation

Solmyr
 one year ago
Best ResponseYou've already chosen the best response.0im not sure how to do that

Solmyr
 one year ago
Best ResponseYou've already chosen the best response.0cause first one we did comparison

BluFoot
 one year ago
Best ResponseYou've already chosen the best response.2Let's solve for y in the first equation x+y = 150 y= 150x Now plug it into the second 45x + 28.5y = 4770 45x + 28.5(150x) = 4770 now expand and solve for x

Solmyr
 one year ago
Best ResponseYou've already chosen the best response.0umm ok ive never seen that done before now though

BluFoot
 one year ago
Best ResponseYou've already chosen the best response.2OK I have to go, good luck :)
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