Find an Equation in Slope-Intercept Form (Where Possible) for the Line

question 149

Multiple Choice

Find an equation in slope-intercept form (where possible) for the line.
-Through $(-1,-1.5)$ and $(3,3.5)$

• A) \( y=-1.25 x-2.75 \)
• B) \( y=1.25 x-0.25 \)
• C) \( y=-0.8 x-2.3 \)
• D) \( y=0.8 x-0.7 \)

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Definitions:

Inflation

The rate at which the general level of prices for goods and services is rising, and, subsequently, purchasing power is falling.

Price Level

The central value of current prices for each good and service in the economy.

Value of Money

The purchasing power of money, which varies with inflation and economic conditions, indicating how much goods and services money can buy.

Keynesian Economics

An economic theory suggesting that active government intervention in the marketplace and monetary policy is the best method of ensuring economic growth and stability.