Answer:
-2 < w ≤ 6
Step-by-step explanation:
The inequalities you're asked to combine are ...
-2 < w
6 ≥ w
Turn one of these around so the "arrows" point in the same direction. (My preference is that they point to the left.) Now you have ...
-2 < w
w ≤ 6
You combine these by putting w in the middle:
-2 < w ≤ 6
_____
<em>Alternate solution</em>
I like the above solution because it puts the components of the expression in the same (left-right) order as they appear on a number line. However, both inequalities can be turned around to get ...
6 ≥ w > -2
Answer:
x=29
Step-by-step explanation:
x+61=90
61-61
90-61
x=29
Answer:Median=7.42
Mean=7.61
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Area = length x width
96 = length x 8
Length =96/8
Length = 12 metres
