Ya a) Match the graph shown with one of the following equations.
y = x + 2
y = -x-2
y = x - 2
y = -x + 2
y=-x
D
B.
С
D
E
O​

Which expression is equivalent to the expression shown?

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?

When a rectangle is dilated, how do the perimeter and area of the rectangle change?