Answer:
A) -1/2
Honestly, I used Math/way to solve this for you. If you need help with anything else, let me know. :)
5y- 2y because pemdas says go left to right when having the same symbol and they are compatible because they are the same 5y-2y is -3 and then minus 9x-0x this only gets rid of the x so now you have just 9 so were left with -3/9 I’m not sure what your slash is but here are the possible answers
If slash is addition it is 6
If slash is subtraction it is -12
If slash is multiplication it is -27
If slash is division it is -0.333
Tje common denominator is 20
If you add 645 + 738 it equals to 1383 and add 645 + 649 it equals to 1294. the sum of both is different.
The answers are m=2 and b=1
