Answer:
the perimeter of the square is 12 mm
Step-by-step explanation:
each side of the square is 3 mm
Recall that an equation in slope-intercept form is as follows:

where m is the slope of the line, and (0,b) is the y-intercept.
Substituting m=-6, and b=-1/2 we get:

Simplifying the above result we get:

Answer:
11. 8/7
14. 13/10
17. 11/14
The answer is f(x) = 3/2(3/2)^x. Hope this helps
9x + 26 + 7x - 17 = 2x + (-3x) + 5x =
16x + 9 = 2x - 3x + 5x =
16x + 9 = 4x
9 = 4x - 16x
9 = - 12x
-9/12 = x
- 3/4 = x