Solve the Equation $x$ If $y = - 10 , m = - 3$

question 307

Multiple Choice

Solve the equation.
-Find the value of $x$ if $y = - 10 , m = - 3$ and $b = - 1$ in the formula $y = m x + b$ .

• A) \(x = 27\)
• B) \(x = 3\)
• C) \(x = - 3\)
• D) \(x = - 27\)

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Definitions:

Midpoint Formula

A method used in economics to calculate the percentage change in a variable by dividing the change by the average of the initial and final values.

Price Elasticity

A measure of the sensitivity of quantity demanded or supplied to a change in price, indicating how a price change can affect market dynamics.

Absolute Value

The non-negative value of a number without regard to its sign.

Demand Schedule

A table that shows the quantity of a good that consumers are willing and able to purchase at various prices.