Of course! so basically for each value of x, for example -6, plug it into the equation. so for -6 do -2/3(-6)+7. hope this helps!
Answer:
J
Step-by-step explanation:
The interquartile range is basically just the range of the outside lies of that box, which for history class is 2 and language class is 3.
If you remove the absolute value of |2k+1| ≥ 5, you will get:
a) 2k+1 ≥ 5 and b) 2k+1≤ - 5. (for the negative , you flip the inequality sign)
Hence
a) 2k+1 ≥ 52 → k≥5-1 and k≥ 2 And
b) 2k+1 ≤ - 5 → k≤ - 5- 1 and k ≤ - 3
Then -3 ≥ k ≥ 2
Let's put it into numbers:
Ruba: 1 000 000
Zamba: 100 000 000 000
Zamba has many more aliens than Ruba!!!
it has 100 000 000 000/1 000 000 =100 000 times more aliens,
in absolute numbers: 100 000 000 000 - 1000 000 = =99 999 900 000
100 000 000 000
- 100 000
=99 999 900 000