Question

jada started solving this equation but stopped when she realized it has an infinite number of solutions . how can she tell

Answer 1

Because 3 k = 3k is satisfied by every possible value of k.

Explanation:

An equation has an infinite number of solutions if every value of the variables involved satisfies the equality.

In our case, we have the equation

`3k=3k`

Is there any value of k that does not satisfy the equation above? No.

Therefore, we can say the equation above has an infinite number of solutions.

Hence, when Jada arrived at this equation, she realized that this has an infinite number of solutions.