WorksheetsM6 L3 & 4
Total questions: 9
Worksheet time: 22mins
6.3
Slove the compound inequality n+2<-5 and n+6>-6
then graph the solution set
{n|-12≤n≤-7}
{n|-12<n≤-7}
{n|-12≤n<7}
{n|-12<n<-7}
6.3
Solve the compound inequality t+14≥15 or t-9<-10
then graph the solution set
{t|t≥1 or t<-1}
{t|t>1 or t<-1}
{t|t>1 or t≤-1}
{t|t≥1 or t<1}
6.3
Solve the compound inequality -3≤7c+4<18
then graph the solution set
{c|-1≤c≤2}
{c|-1<c≤2}
{c|-1≤c<2}
{c|-1<c<2}
6.3
Write a compound inequality that describe the graph
1<x≤4
1<x<4
1≤x<4
1≤x≤4
6.4
solve the inequality |r+1|≤2
{r|r≤1}
{r|r≤1 or r≤3}
{r|1≤r≤3}
{r|-3≤r≤1}
6.4
Solve the inequality |3h-3|<12
{h>-3 or h<5}
{h|3<h<5]
{h|h<5}
{h|-3<h<5}
6.4
Solve the inequality |w+5|<-8
{w|w<-13 or w>-3}
{w|w<-13}
{ ϕ }
{w|w is a real number}
6.4
Solve the inequality |k-4|>3
{k|k≠7}
{k|k>7}
{k|k<-1 or k>7}
{k|k<1 or k>7}
bonus poins
1+1
2
2
2
2
