One pizza serves four people so, you will need 10 pizzas for 40 people so that make the answer (A.)
10 different ways the awards can be rewarded.
Step-by-step answer:
A line with slope (or gradient) m, passing through a point (x0,y0) can be represented by the equation:
(y-y0) = m(x-x0) ......................(1)
Here,
(x0,y0) = (1,7), and
slope/gradient = -2
Substitute values into (1) above gives
(y-7)=2(x-1)
Expand and simplify
y-7 = 2x-2
y =2x -2 + 7
y=2x+5
is the final answer.
Answer:
it's quadratic
Step-by-step explanation:
sorry i answered late but i hope this helps other people
