7+2y=8
3x-2y=0
7+2y=8
y=8/3
3x-2(8/3)=0
3x-16/3=0
+16/3 +16/3
3x=16/3
/3 /3
x=16/9
Answer: $789.74
$584.99 x35% = 204.75
584.99 + 204.75= 789.74 the original price
Step-by-step explanation:
That would be the last choice. Opposite meaning different sign