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anonymous
 one year ago
A set of equations is given below:
Equation S: y = x + 9
Equation T: y = 2x + 1
Which of the following steps can be used to find the solution to the set of equations?
x = 2x + 1
x + 9 = 2x
x + 1 = 2x + 9
x + 9 = 2x + 1
anonymous
 one year ago
A set of equations is given below: Equation S: y = x + 9 Equation T: y = 2x + 1 Which of the following steps can be used to find the solution to the set of equations? x = 2x + 1 x + 9 = 2x x + 1 = 2x + 9 x + 9 = 2x + 1

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hartnn
 one year ago
Best ResponseYou've already chosen the best response.0just replace y from 1st equation, by the y from 2nd equation. so replace y in y =x+9 by '2x+1' what do u get?

hartnn
 one year ago
Best ResponseYou've already chosen the best response.0x=8 is correct, but we need to choose next step from the options!

hartnn
 one year ago
Best ResponseYou've already chosen the best response.02x+1= x+9 or x+9 =2x+1 so which option?

hartnn
 one year ago
Best ResponseYou've already chosen the best response.0i think the last one looks identical to that, not the 1st

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can you help me with another one
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