Which is the graph of y = [x] - 2? f 6 5 4+ 4+ 3 3 3+ 2+ 2+ 2+ 1+ 1+ + + x 4 3 3 -3 -2 -11 3 3 1 3 23 3 -3 -3 -2 1 X -2 2+ -3+ 2T O O ON NA 3 2- 1 + 2 -5-3-2-1-+

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2

6 equilateral triangles

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)