Answer:
david 100% increase
Step-by-step explanation:
b/c if lets say it was $2 before the price was doubled after it waas doubled it would be $4 if it had been risen by 50% it would have been $3 but if it waas risen by 100% it would be $4
7th Grade ELAR Snapshot
C
Parallel line slopes are always the same.
x = 6.
x = 6 as its reflected about the vertical line passing through the point (6,0).