Help.
see also same question:
https://web2.0calc.com/questions/need-help_49221#r1
DH = HF and GH = HE ....so.....
x + 1 = 3y → x = 3y - 1 (1)
3x - 4 = 5y + 1 (2)
Sub (1) into (2)
3[ 3y - 1 ] - 4 = 5y + 1
9y - 3 - 4 = 5y + 1
9y - 7 = 5y + 1 rearrange
9y - 5y = 1 + 7
4y = 8 → y = 2
And
x = 3y - 1 → 3(2) - 1 = 6 - 1 = 5
I agree with CPhill he's correct! :)
Thanks, Isabelle.....!!!!