-8x-10y=24
12x+10y=4
4x=28
x=7
6(7)+5y=2
42+5y=2
5y=-40
y=-8
Final answer: (7,-8)
10 because 3$ times two is 5 dollars in euros, and 4 dollars is 3 dollars in euros. Therefore if you add 6 and four together you get a total of 10 dollars
-10y^2
Explanation: when combining like terms everything cancels out except for -10y^2
Answer:
104
Step-by-step explanation:
as we increase 2 in each number