The interpretation of the solution is that there are 15 true/false questions and 5 multiple choice questions.
Answer:
Step 4 is where she made the error.
Step-by-step explanation:
This step is actually known as the commutative property. That property states that we can change the order of numbers as long as we keep the signs and it maintains it's validity.
Answer:
j = 10
Step-by-step explanation:
You add 7 to both sides then divide both sides by -2
Step-by-step explanation:








The answer is C.