203k views
5 votes
What ia the rate of change of y=3/2x+9

2 Answers

4 votes
the rate of change

for x=0, y=9
x= 2/3, y=10

the rate of change is (10-9) : 2/3=1:2/3=1*3/2= 3/2
User Muslimah
by
8.8k points
5 votes
Your rate of change is 3/2.. It will always be the coefficient of 'x'
User Anand Natarajan
by
8.4k points