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
Answer:
I dont know the answer so I cant help
Painting a mural
Doing charity work like playing a concert
Design
0.5,0.55,0.005,0.505 is my answer
please can i have a brainliest
Answer:
4/9 or 44.4%
Step-by-step explanation:
