Question

Ignore the 43.I just need a brief explanation with the answer.

Answer 1

For this case we can do the following:

2(13x+1) + 2(7x+19)= 360

And then we can solve for x like this:

26x + 2 + 14x+ 38 = 360

40x = 360- 40

40x = 320

x= 320/40 = 8

And if we solve for y we got:

y = 13*8 +1 = 105