MP2 Test 2

Front

What is the inequality representing Cullin's earnings to save at least $100?

Back

8x + 25y ≥ 100

Front

What is the inequality representing the maximum hours Cullin can work?

Back

x + y ≤ 14

Front

What does the slope of a line represent in a graph?

Back

The slope represents the rate of change of the line, indicating how much y changes for a unit change in x.

Front

How do you find the slope from a table of values?

Back

Calculate the change in y divided by the change in x between two points.

Front

What is the solution to the inequality -8x < 48?

Back

x > -6

Front

What is set builder notation for x ≥ -2?

Back

{ x | x ≥ -2 }

Front

What does the symbol '≥' mean in inequalities?

Back

It means 'greater than or equal to'.

Front

What does the symbol '≤' mean in inequalities?

Back

It means 'less than or equal to'.

Front

How do you graph the inequality y ≤ 3x?

Back

Graph the line y = 3x and shade below the line.

Front

What is the solution set for the system of inequalities y > 3x and y < -2x + 4?

Back

The solution set is the region where both inequalities are satisfied.