We continued working with inequalities today. Our focus involved what to do with fractions and multiplication/division when solving inequalities. We used many of the same skills that we have developed while working with equations. The key difference is that if a value is multiplied or divided by a negative number, then the inequality is reversed.
Assignment: Section 4-3; page 182; #1-15 all, #20-38 even
page 178; #23, 25, 27
No comments:
Post a Comment