Solve the Equation Graphically by Converting It to an Equivalent $7 x-6=\sqrt{x+9}$

question 226

Multiple Choice

Solve the equation graphically by converting it to an equivalent equation with 0 on the right-hand side and then finding
the x-intercepts.
- $7 x-6=\sqrt{x+9}$

• A) \(- 9\)
• B) \(0.4\)
• C) \(- 1.3\)
• D) \(1.3\)

---

Definitions:

Myelin

A fatty substance that surrounds and insulates the axons of some neurons, enhancing the speed and efficiency of electrical signal transmission.

Receptor Sites

Specific locations on the surface of a cell or within a cell that are sensitive to certain chemicals, hormones, or neurotransmitters.

Neurotransmitters

Chemicals that transmit signals across a synapse from one neuron to another in the brain and nervous system.

Dendrites

Branch-like extensions of neurons that receive signals from other neurons and are crucial for neural communication.