Answer:
The answer is C
Step-by-step explanation:
Answer:
5 x (4+y)
Step-by-step explanation:
I’m so sorry for this 4 night graph 1.89
Answer:
First one: Function
Second one: not a function (a function cannot have two outputs)
Third one: Function
Last one: Not a function (doesn't pass vertical line test)
Step-by-step explanation:
Hope it helps!