We continued working with the distributive property today. The next topic involved working with the inverse of sums, which ultimately means using the the distributive property on an expression with the value of -1 outside of the parentheses. All the rules about distribution still apply. The only thing that students need to be careful of is to carry the negative sign all the way through the parentheses.
Once we went over several examples together, the students then got started on their assignment.
Assignment; Section 2-8; page 96-97; #2-12 evens, #13-40 all
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