Use the Graph to Solve the Equation and Inequality $3 x - 3 = 2 x - 1$

question 320

Multiple Choice

Use the graph to solve the equation and inequality. Write the solution to the inequality in interval
notation.
-a. $3 x - 3 = 2 x - 1$
b. $3 x - 3 > 2 x - 1$

• A) a. \(\{ 2 \} ;\) b. \(( 2 , \infty )\)
• B) a. \(\{ 2 \}\); b. \(( - \infty , 2 )\)
• C) a. \(\{ 3 \}\); b. \(( 3 , \infty )\)
• D) a. \(\{ 3 \}\) b. \(( - \infty , 3 \}\)

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Definitions:

Explicit Memory

Consciously recalled or recollected memory.

Encoding Variability

A principle that suggests variations in the context of learning can enhance the memory of the information learned.

Spacing Effect

A phenomenon in which recall of material that is presented repeatedly is superior when the presentations are some time apart rather than immediately following one another.

Context Effects

The influence of environmental factors on one's perception, cognition, or behavior.