Question

mary had at least an 80% on her test write an inequality to represent this situation

Answer 1

Answer:  The inequality to represent the given situation will be :_

$x\geq80$

Step-by-step explanation:

Let x be the percentage of marks Mary had scored in her test.

The given statement  says "Mary had at least an 80% on her test", where the word "at least " means "greater than or equals to" .

Therefore, the required inequality will be :-

$x\geq80$

Hence, The inequality to represent the given situation will be :-

$x\geq80$