Answer:
x = 4
y = 3
Step-by-step explanation:
2x - 3(x - 1) = -1
2x - 3x + 3 = -1
-x + 3 = -1
- 3 - 3
(-1) -x = -4 (-1)
x = 4
y = 4 - 1
y = 3
3x +12 = 18
-12 -12
---------------
3x 6
-- = --
3 3
x = 2
We will have to find the best option that has a wide wider range of 15 milimeters.
From the images given,
Option A will not be suitable because most of the worms tend towards 30 and 50
Option B is most suitable because most of the worm fall reasonably within this range
