Answer:
3x-4y+3 is linear equation.
3×1-4×1+3
3-4+3
3+3-4
6-4
2
Well there's no way to really simplify it cuz we aren't given what x and y are equal too. Plus, none of the terms are the same, so you can't combine anything.
930.91
Step-by-step explanation:
931 x 99% = 921.69
921.69 x 101% = 930.9069
Total=74cm
13+15=28+12=40+20=60+5=65+9=74
i think it' =-8abc(a+b-c)