The two answers are -4 and 4, because 0-4 is -4 and 0+4 is 4. Hope this helps
Answer:
it would be the 1st option or in other words the one on the top left
Answer:
1 1/3
Step-by-step explanation:
you would take 3x+2y=7 and put y=-3x+11 in place of y so it would be 3x+2×-3x+11=7
36 Give me a minute an ill tell you how I got it