Question

please help

Answer 1

Hi, Trolley!
Why don't we try the elimination-by-addition/subtraction method for solving this system
of linear equations? If you're willing to try that, please multiply the 1st equation by 2. You'll get 2(3x - 2y = 5), or 6x - 4y = 10.

Now add this result to the 2nd equation:
6x - 4y = 10
2x + 4y = 14
------------ This will eliminate the variable y, leaving you with an equation in x only.

Care to try it?

Answer 2

6x+2x = ?

10+14 = ?

6x - 4y = 10
2x + 4y = 14
------------
? ?

Answer 3

8x=24 and so x=3. I won't bother to check your value for y, as it looks appropriate. Congrats.

Happy to work with you. Unfortunately, once I finish up helping another student or two, I need to get off my computer. I welcome any opp to work with you, however.

Answer 4

Awesome! and no problem @mathmale Always thankful for your help!