G7 Winter Exam 2024 (study guide)

Front

What is the result of -15 + 3?

Back

-12

Front

What is the result of -3 × 8?

Back

-24

Front

If a proportional relationship has a constant of proportionality of 5, what is y when x = 3?

Back

15

Front

Which operation with integers will always give a positive result?

Back

Multiplying two negative numbers.

Front

What represents a proportional relationship?

Back

A line passing through the origin with constant slope.

Front

What is the definition of a proportional relationship?

Back

A relationship where two quantities maintain a constant ratio.

Front

What is the constant of proportionality?

Back

The constant ratio in a proportional relationship.

Front

What is the result of adding two negative numbers?

Back

The result is always negative.

Front

What happens when you subtract a negative number from a positive number?

Back

The result is always positive.

Front

What is the result of multiplying two positive numbers?

Back

The result is always positive.