The graph represents function 1 and the equation represents function 2: Function 1
1
0 1 2 3 4
Function 2
y = 2x + 1
How much more is the rate of change of function 2 than the rate of change of function 1?
01
2
о
4

Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)

Which of the following is the result of expanding the series