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.