Answer:
c and d
Step-by-step explanation:
The Correct option is -4
because every other terms result in value = 4, where's -4 is the only different one hence doesn't belongs yo other three
Answer:
Double it, aka multiply
Step-by-step explanation:
The answer is y=4/-3
Or y=4x-3
2) y= x times 5
The constant proportion is k=5
3) y=x times 4
The constant proportion is k=4
4)If total cost t is proportional to the number n of items purchased at a constant price p, the relationship between the total cost and the number of items can be expressed as t = pn.