What is the range of the function f(x) equals X squared +2?
All real numbers
All real numbers greater than two
all Real numbers greater than or equal to two
or all real numbers less than or equal to two

All real numbers Greater than or equal to 2.

Step-by-step explanation:

If x has a nonzero valve either positive or negative its square is always positive so we have a number greater than 2.

and if x has value 0 than its square is zero and we get 0 plus 2 equal to 2.

Hence answer is

All real numbers Greater than or equal to 2

3.4 pizzas

step-by-step explanation:

given is a scatter plot showing number of pizzas sold during weeks for different issues of coupon

y represents number of pizzas sold and x number of coupons issued

y is marked verticaly and x horizontally

the trend line is given as

y =3.4x+43

this says that even when no coupon is issued pizzas sold will be 43

and rate of change of pizza sold for 1 unit of coupon = slope = 3.4

i.e. when x increases by 1 unit y increases by 3.4 units

hence for each additional coupon issued 3.4 pizzas more will be sold

question is incomplete.