I believe it’s 5,832,000
5^3 (5 times 5= 25 times 5= 125)^6(750 times 6= 4,500 etc)
The answer is 80.5 ... 805 / 5
3x + 4y = 31
2x - 4y = -6
*The +4 and -4 in the center of the equation cancel out because 4-4 = 0*
3x = 31
2x = -6
------------
*add like terms*
3x + 2x = 5x
31 - 6 = 25
So now you should have this written on your paper ... > 5x = 25
*Divide by 5 on each side*
5x = 25
_ _
5 5
x = 5
The length is 10
The width is 4
4 + 6 = 10
4 x 10 = 40