Solve the Inequality and Give the Solution in Interval Notation $- 30 r + 15 \leq - 5 ( 5 r + 1 )$

question 142

Multiple Choice

Solve the inequality and give the solution in interval notation.
- $- 30 r + 15 \leq - 5 ( 5 r + 1 )$

• A) \([ 4 , \infty )\)
• B) \(( 4 , \infty )\) )
• C) \(( - \infty , 4 ]\)
• D) \(( - \infty , 4 )\)

---

Definitions:

Primary Circuit Board

Also known as a motherboard, it is the main printed circuit board in computers and other complex equipment, housing the CPU, memory, and other crucial components.

CPU's

Stands for Central Processing Units, which are the primary components of computers responsible for interpreting and executing most of the commands from the computer's other hardware and software.

Kernel Speed

Refers to the efficiency or performance rate at which the core of a computer's operating system processes data or tasks.

Gigahertz (GHz)

A unit of frequency equal to one billion cycles per second, commonly used to measure the clock speed of computer processors.