Simone needs notebooks and pencils for school. notebooks are $1.25 each and packages of pencils cost $2.75. if simone has $12 to spend, write an inequality to represent all combinations of notebooks and packages of pencils that she can afford

3 notebooks and 3 pencils packages

Step-by-step explanation:

((3×1.25)+(3×2.75))=12

3×1.25=3.75

3×2.75=8.25

3.75+8.25=$12

1. sometimes

2. never true

3. sometimes

step-by-step explanation:

these are pretty self explanatory if you know what supp right and com angles are

not sure but it may be b, as i said i'm not sure.