The solution is (6, -8) (solved by graphing with Desmos.com/calculator)
Answer: A:Yes
Step-by-step explanation:
This table shows a proportional relationship between the variables x and y.
Answer:

<h2>-1 is the right answer.</h2>
Answer: 3.5 pounds
Step-by-step explanation:
3 s + 7 h = 32 s = shoes h= hand grenades
6 s + 2 h = 22 Multiply first equation by -2 and add to second equation to get :
-12 h = -42
h = 3.5 pounds
sorry if this was late
For #6, x=-3, add 4 to both sides, divide by 2. #7 is 8, #8 is 3, #9 is 3, #10 is -5.