1. Tap . 2. Subtract the equations then use the to put the difference into the equation. 3. Click to turn it in.
This is a Math activity that is part of a series of 15 days or more of lessons to use with your students if your school is closed like mine due to the coronavirus outbreak. I will be doing 3 to 5 math lessons a day and 3 to 5 language arts. If you like, check out my other Seesaw activities. Clip Art by Educlips.