4x-5=31
Add 5 to both sides
4x=36
Divide both sides by 4
x=9
Final answer: 9
Step-by-step explanation:
1. mode is the value which appears most
mode = 12
median is the value in the
middle
median = 14
2. mode = 12
median = 14
Base = 3.14 x 10 x 10 = 314
height = volume/base
=6908/314
=22 feet
Answer: y=-3
Step-by-step explanation:
- 3y - 7=5y + 17
-7=8y+17
8y=-24
y=-3
Answer: First option is correct.
Step-by-step explanation:
Since we have given that

We need to find the value of the function .
As we have given that x= - 1
so, we substitute the value of x in y :

So, the value of the function is -5.
Hence, First option is correct.