Answer:
(-3,4)
Step-by-step explanation:
That means to reflect the point across the y-axis... If you draw (3,4) on the coordinate plane you should see (-3,4) is the reflection across the y-axis from that point.
72 sq ft hope i could help all i did was turn them both into feet so nine and eight then multiply.
Answer:
so i couldnt get the other answers but i was able to graph it so i hope this helps sorry if i doesnt then i will try to find the answers using another method
Step-by-step explanation:
also i used math.way to get the answers so i really hope this helps
Answer:
480
Step-by-step explanation: