Algebra 1 Georgia Milestone Day 4

Front

What is the rate of depreciation in the function h(x) = 20,000(0.85)^x?

Back

15%.

Front

Solve for n: 2m - n = 8

Back

n = 2m - 8.

Front

What is the solution to the equation x + 2 = 1?

Back

(1, -1).

Front

Identify the transformation from f(x)=2^x to g(x)=2^(x-3).

Back

Shifted right three units.

Front

What does the slope represent in the function f(x) = 5000 - 250x?

Back

-250; He is paying $250 each month.

Front

What is the general form of a linear equation?

Back

y = mx + b, where m is the slope and b is the y-intercept.

Front

What does the term 'slope' refer to in a graph?

Back

The rate of change of the function; rise over run.

Front

How do you find the y-intercept of a linear equation?

Back

Set x = 0 and solve for y.

Front

What is the difference between a function and a relation?

Back

A function assigns exactly one output for each input, while a relation can assign multiple outputs.

Front

What is the quadratic formula?

Back

x = (-b ± √(b² - 4ac)) / (2a).