Question

how would i graph y=f(2x)?

Answer 1

would i increase the x coordinates?

Answer 2

also 0<x<4. they're both less than or equal to

Answer 3

What's going on here is that each x coordinate is being doubled. Visually, this means that the graph is being horizontally compressed by a factor of 2 (ie each x coordinate is being cut in half to offset this change). So the graph "squishes" horizontally.

Answer 4

hmm ok thanks let me try that...