Reveal Pilot - Lesson Flashcardzes 3-1 through 3-4

Front

What equation represents the number of cakes made by Sweetness Bakery in x days if they made 20 cakes in 4 days?

Back

y = 5x

Front

How much does each pie sell for if the charity receives y = 6x for x pies?

Back

$6 each

Front

How much does each cake sell for if the pies raise more money per unit sold?

Back

$4 each

Front

What is the ratio of side CD to DE in slope triangles ABC and CDE if it is given as 1?

Back

1

Front

What is the slope of a horizontal line?

Back

0

Front

If a person travels 300 feet in 2.5 minutes, what is the unit rate of their travel?

Back

120 feet per minute

Front

What is the formula for calculating the slope of a line?

Back

Slope = (change in y) / (change in x) or (rise/run)

Front

What does a slope of 1 indicate about a line?

Back

The line rises one unit vertically for every one unit it moves horizontally.

Front

What does a negative slope indicate about a line?

Back

The line falls as it moves from left to right.

Front

What is the meaning of unit rate in a real-world context?

Back

The unit rate is the amount of one quantity per one unit of another quantity.