What is identity property and zero property of multiplication

Step-by-step explanation: The identity property holds true for both addition and multiplication.

The statement 8 × 1 = 8 represents the identity property of multiplication.

The identity property of multiplication says that when we multiply 1 by any number, the product is equal to the original number.

In general terms, we can write the identity property of multiplication as

a × 1 = a where a is a variable which represents any number.

The zero property only holds true for multiplication.

The zero property of multiplication  is shown here, 7 × 0 = 0. The zero property of multiplication says that if we multiply any number by 0, the product is always 0.

In general terms, we can write the zero property of multiplication as followed.

a × 0 = 0 where a is a variable that represents any number.

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950