INT 1 - Lesson 5.5

Front

What is the total amount of water the student has?

Back

11 liters

Front

If the student waters 10 lily plants, how many sunflower plants can be watered with the remaining water?

Back

8

Front

What letter is used to represent the number of sunflower plants?

Back

S

Front

How much water does each sunflower plant need?

Back

0.8 liters

Front

What is the inequality symbol used to represent the water constraint?

Back

Less than or equal to

Front

Define the term 'inequality' in mathematics.

Back

An inequality is a mathematical statement that compares two expressions, showing that one is greater than, less than, or equal to the other.

Front

What does 'constraint' mean in a mathematical context?

Back

A constraint is a condition that must be satisfied in a mathematical problem.

Front

How do you calculate the remaining water after watering plants?

Back

Subtract the total water used from the total water available.

Front

What is the formula to find the total water needed for multiple plants?

Back

Total water needed = Number of plants × Water needed per plant.

Front

What is the significance of using letters in algebra?

Back

Letters represent variables, which can stand for unknown values in equations.