Answer:
Putting the value in x = 2 , y =4 in 2x - 2y we get,
2 × 2 - 4× 2= 4-8 = -4
Putting the value in z = 3 in z - 5 we get,
z - 5 = 3 - 5 = -2
Yea its is reasonable. Hope i helped :)
Answer:
50%
Step-by-step explanation:
3 red + 2 yellow = 5 + 5 blue = 10
5 blue out of 10 pieces is 50%
Answer:
Median is 10 and mean is 13.5
