Answer:
option C
A number line with a closed circle on 
and shading to the left
Step-by-step explanation:
we have
solve for x
Subtract 
both sides
Divide by both sides
--------> is equivalent to 
The solution is the interval--------> [9,∞)
All real numbers greater than or equal to
A number line with a closed circle on and shading to the right
Answer:41a
Step-by-step explanation: when you multiply a number and a variable it will give you the number and the variable which is the unknown
Answer/Step-by-step explanation:
84 = L x w
84 = 84 x 1
84 = 42 x 2
84 = 28 x 3
84 = 21 x 4
84 = 14 x 6
84 = 12 x 7
Answer: 21
Step-by-step explanation:
4 • 3 = 12
3•3=9
12+9= 21
wait wait wait I feel like I did this before but I don't at the same time-
I have no brain too so yeah sorry- :((
