Question

Which of the following points lies on the graph of the function y = 8x?

The Choices are...
1. (0,1)
2. (8,1)
3. (2,64)
4. (0,8)

Please Help Me! <:v

Answer 1

have you tried substituting the points into the function?

Answer 2

oh i meant it 8^x

Answer 3

put the values of and get y and compare with ans

Answer 4

srry :/

Answer 5

remember that coordinates are always in the form (x,y)
so if we look at the first choice x=0 and y=1
we substitute those points into the function y=8^x
1=8^0
if it doesnt make sense, then the point does not lie on the function
if it does make sense, then that point lies on your function

Answer 6

now check the rest of the points

Answer 7

ohokie thanks :D