Uhh me neither thats very complicated
I think it is (3x-8) just divide both sides by 4. Hope this helps! :)
64 ft² X <span>0.5=32ft²
</span>What is the surface area of the reduction? 3<span>2ft²</span>
x-4y-1=0
-x-5y-4=0
----------------
0+y+3=0
y+3-3=0-3
y=-3
Substituting y=-3 in the equation x-4y-1=0
x-4×-3-1=0
x+12-1=0
x+11-11=0-11
x=-11
8 7/8+(7 5/6) - 2 1/3)
71/8 +(47/6 - 7/3)
71/8+ 11/2
115/8
