The function f is defined by the following rule. f(x) = 4x +4
Complete the function table.
X
f(x)
5
- 2
2
3
4

In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.

How to do this , and can some one explain

Which equation represents the model shown? a)1/3 divide 1/6 = 2 b)2/3 divide 1/6 = 2/18 c)1/3 divide 1/6 = 1/18 d)2/3 divide 1/6 =4