Answer:
All real numbers would be the solution
Step-by-step explanation:
2y - 4x =2 and y = 2x + 1
We solve but placing the value of y into the first equation:
2(2x + 1) - 4x = 2
Next we distribute the 2 through the parenthesis:
4x + 2 - 4x = 2
Now we gather like terms:
2 = 2 ( note the 4x and - 4x cancel out)
Since 2 =2 this tells us that all real numbers would work.
160 = 100%
56 = x%
then you would cross multiply
160x = 56(100)
160x = 5600
x =

x = 35
so
35% of 160 is 56.
Answer:
C
Step-by-step explanation: