All three methods would be efficient
Answer: y = 0.5x - 2
Step-by-step explanation: 0.5x = half of a number X
You just need to plug in 1, 2, 3, and 4.
10*4(1)-1=39
10*4(2)-1=79
10*4(3)-1=119
10*4(4)-1=159
Answer:
3 is constant
Step-by-step explanation:
3 is constant because it cannot change
