Answer:
9
Step-by-step explanation:
total is 30
spent is $9
this is total money minus the amount of the picture frame
30-9
21 divide by 3
the total sum of journals bought was 9
the answer would be p= 15
(-3,2) is located in the solution region.
make the y int -4 because it passes through (0,-4). to make perpendicular, apply same slope to new equation but change sign
q.4 is 24 pages
q.5 is 27 yrs. old
