They both contain the point B, also B is the vertex of angle EBF or FBE
3, 4, 5, 6 and 7
Q 1= (3+4)/2=3.5
Q 2= (4+5)/2=4.5
Q 3=(5+6)/2=5.5
Interquartile range =Q3-Q1
=5.5-3.5
=2
Answer:
B: m = -6 or m = 5/2
Explanation:

<u>breakdown</u>

<u>take out common factor</u>

<u>collect into groups</u>

<u>set to zero</u>

<u>change sides</u>

Let's go through the steps.
d/5 +12 = -15
1. Multiply both sides by 5.
Doing this we get:
d + 60 = - 75
2. Subtract 60 from both sides.
d = - 75 - 60
d = -135
Step 2 above is the final step taken to find the value of d.
Answer:
what is the question asked?
Step-by-step explanation: