Answer:
Option B
Step-by-step explanation:
Option A, C and D have x- values that repeat and you cannot have that.
Y values can repeat but not x-values.
Option B has all x values with different y-values
Answer:
The equation for your graph is Y=2x+1
Answer:
6,28
Step-by-step explanation:
NOT NEEDED FOR THIS QUESTION
Answer:
A
Step-by-step explanation:
+7 means go up
if the graph was 7x, the graph enlarges by a factor of 7
