Answer:
7j+7
Step-by-step explanation:
2j+4j+j+7
combine like terms
7j+7
Sorry I don't really know how to explain it, but you just have to combine terms with the same unit
Answer: read for answer
Step-by-step explanation:
The graphs shows exponential decay
The graph shows Y equals 2X reflected over the Y axis
Answer: true
Step-by-step explanation:
Answer:
All of them are correct except for number 15
Step-by-step explanation:
Number 15 is D.
Answer:
549440
Step-by-step explanation:
777^2 = 603729
223^2 = 54289
603729 - 54289 = 549440
