Y=-x-2
y=3x+2
multiply the first equation by 3: 3y=-3x-6
add up this equation with equation 2: 4y=-4, y=-1
-1=3x+2, x=-1
so the solution point is (-1,-1)
18n-24 is the answer. You have to multiply the outside number by the inside numbers.
The answer is 70 my good fellow
Answer:
Step-by-step explanation: