Match each the rational number with a point on the number line. (Be sure to use the numbers 1 through 4 to indicate which rational number goes in each answer box)
-2 A
B
-1
о с
1
D
2
4
1.
-1
B
2. -1.2
С
3. 0.2
D
4. 1
3
5
A

answer: it's a

step-by-step explanation:

2(2x + 3) = -4 + 2(2x + 5)

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 6

4x - 6 + 6 = 4x - 6 + 6

4x = 4x

x = x

unlimited solutions.

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)