If an Increase in X (The Variable on the Horizontal

question 217

Multiple Choice

If an increase in x (the variable on the horizontal axis) from 6 to 8 units causes a decrease in y (the variable on the vertical axis) from 4 to 3 units, the slope equals

• A) 2.
• B) -2.
• C) 1/2.
• D) -1/2.

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Definitions:

Movable Synovial Joint

A movable synovial joint is a type of joint in the body enclosed by a fluid-filled synovial capsule, facilitating a wide range of movements between bones.

Fibrous Joint

Type of joint between two bones that is immovable; sutures are examples of fibrous joints.

Knee

A joint that connects the thigh bone (femur) to the shin bone (tibia), allowing for flexion, extension, and minimal rotation of the leg.

Longest Bone

The femur or thigh bone, which is the largest and strongest bone in the human body, supporting the weight of the body and facilitating movement.