Answer:
139.1
Step-by-step explanation:
x=6
Take -2 and add it to 10 and get 12. So then the equation is 2x=12. Divide 2 by 12 and get x=6.
Its 290 even though you got the answer im out here to help
eq.1 is x + y = 24
eq.2 is x - y =2
part c is
13 + 11= 24
and
13 - 11 =2
2