Answer:
3/2
Step-by-step explanation:
move the 3x to the other side and divide it by 2
Answer:
36w
Step-by-step explanation:

I am joyous to assist you anytime.
Answer:
IT is not
Step-by-step explanation:
Let's replace. If it's a solution, it means that BOTH equations has to be true.

Now, the second equations seems good -
indeed.
First alas isn't. RHS is 142, which is totally not the same as -10.
Answer:
I would make 5 circles, then put 5 in each then four in the last table, there is no way to draw on here but you'd probably wanna add some detail and color to it.
Have a lovely day!