Define a variable and write and inequality for the statement: In order to earn credit for your Algebra 1A course, you must earn at least 70%.

We are given statement: "In order to earn credit for your Algebra 1A course, you must earn at least 70%."

We need to define a variable and write an inequality for the given situation.

Let us assume variable for now for earn credit = c.

Now, we can repharse the given statement as " earn credit c must be atleast 70%".

Therefore, we can write the inequality for above rephared statement as:

c ≥ 70 : Read as c is greater than 70.