#1 is x3
Bc x goes up 3 each time and y goes up 2 each time
The degree is 4 because it is the largest exponent out of all the variables.
Answer:
the answer is 9 :)
Step-by-step explanation:
Answer:1.56
Step-by-step explanation:
For constant of proportionality of k,
y=(1/k)*x
If y =9,
9=7/k
K=7/9=0.78
y=0.78x
y=0.78*2=1.56
When x
