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anonymous
 one year ago
please HELP me i will medal and fan..
The table below shows two equations:
Equation 1 3x − 1 + 7 = 2
Equation 2 2x + 1 + 4 = 3
Which statement is true about the solution to the two equations?
Equation 1 and equation 2 have no solutions.
Equation 1 has no solution and equation 2 has solutions x = 0, 1.
The solutions to equation 1 are x = −1.3, 2 and equation 2 has no solution.
The solutions to equation 1 are x = −1.3, 2 and equation 2 has solutions x = 0, 1.
anonymous
 one year ago
please HELP me i will medal and fan.. The table below shows two equations: Equation 1 3x − 1 + 7 = 2 Equation 2 2x + 1 + 4 = 3 Which statement is true about the solution to the two equations? Equation 1 and equation 2 have no solutions. Equation 1 has no solution and equation 2 has solutions x = 0, 1. The solutions to equation 1 are x = −1.3, 2 and equation 2 has no solution. The solutions to equation 1 are x = −1.3, 2 and equation 2 has solutions x = 0, 1.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I THINK THAT IT IS D?!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Do you know the steps for solving absolute vale equations?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0you set the absolute value side equal to the other side as a Case #1. and set the absolute value side equal to the other side all times 1 as a Case #2

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0also, absolute value can never get to be negative

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the answer has to be the third one

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0you don't even have to solve :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yes, but why is there no solution? there is always a solution

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\left 3 \right= 3\] so the \[\left x \right= 3\] means that x could be 3 or positive 3

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0to solve for absolute values you need to write it as a positive value as well as a negative value \[\left 3x1 \right+7 =2\]can be rewritten as 3x  1 + 7 = 2, 3x = 4, x = 4/3 = 1.33 and (3x  1) + 7 = 2 = 3x + 1 + 7 =2 3x +8 = 2 3x = 6 x = 2 Does this make sense?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Try following the same steps for the second equation \[\left 2x + 1 \right + 4 = 3\] If you post your work I'll help you through it.
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