Answer:
IT would be a because the x and y represents the humans
Step-by-step explanation:
It would be: 4/50 * 100
= 4 * 2 = 8%
In short, Your Answer would be 8%
Hope this helps!
12x=104-8
12x=96
96 divide 12
X=8
Answer:
x = 1 3/5
Step-by-step explanation:
distribute.
-2.5*4x + (-2.5*-4) = -6
-10x +10 = -6
subtract 10 on both sides
-10x = -6 -10
divide by -10
x = -16/-10
x = 1 3/5
Answer: the second one is correct. Both of these pairs work for the equation