You learn that hotels normally spend about 6% of revenue on sales and marketing. Based on this number, what would the annual sales and marketing budget be for your hotel with annual revenue of $2,190,000?

step-by-step explanation:

yes it represnts a functio, their are not 2 of the same numbers on the both sides

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2

answer: 1+1

step-by-step explanation: 1+1 is at least 2