Afamily of 6 eats at an italian restaurant.

some order a meatball sub for $9.
some order chicken parmesan for $11.
the total bill was $58.

how many ordered the meatball sub?

because 1.2 isnt half of 6 duh

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

total of apples - take away four

6-4 = 2

answer is 2 apples