Which could be the function graphed below? fx)=√x-2
f(x) - Wx-3+1
f(x)=2x+4
f(x)=x+1+8

(((all have square roots)))

The jurassic zoo charges $14 for each adult admission and $5 for each child. the total bill for 77 people from a school trip was $565. how many adults and how many children went to the zoo? i

How do i do this activity, is appreciated

Me find the value of x each figure.