PRACTICE FLASHCARD for Flashcard #6 (2nd Qtr) - ALG

Front

What is the value of the expression if h=-14, j=2, k=125?

Back

-7

Front

Back

-2

Front

Rewrite the function f(x) = 2x - 1 if it is translated up three units and the slope is doubled.

Back

f(x) = 4x + 2

Front

Which property justifies going from Step 2 to Step 3 in an equation?

Back

Inverse Property of Addition

Front

What is the value of y for the solution to the system of equations?

Back

-6

Front

What is the Distributive Property?

Back

a(b + c) = ab + ac

Front

Define the Identity Property of Addition.

Back

a + 0 = a

Front

What is the Inverse Property of Multiplication?

Back

a * (1/a) = 1, for a ≠ 0

Front

How do you translate a function vertically?

Back

Add or subtract a constant to the function's output.

Front

What does it mean to double the slope of a linear function?

Back

Multiply the coefficient of x by 2.