
Hope I helped, also, I used the math thingy, which I haven't used before, so I'm not sure quite how this turned out, well, I guess we will see in a minute! But if it does not work I can try it just typing regularly.
Answer: 1: cant figure out sorry :(
2: 2.5
3: 5
4: 20
5: 25
10: 50
Step-by-step explanation: What i did here was divided by 5 the numbers below 3 and multiply by 5 for the numbers above 3. Hope this helps :)
Answer:
x=−6,y=10 or (−6,10)
Step-by-step explanation: