Question 3 Describe the function between x = - 4 and x = -1.
3
linear and decreasing
2
1
non-linear and increasing
-4 -3
-2
-1
0
1
х
-1
linear and increasing
-2
non-linear and decreasing

On monday,mrs.wise bought 3 lbs of apples at $4per lb= 4*3=$12on tuesday ,20%off and she buy 5 lbs of apples = $4-20%=3.20*5lb=$16example: other wise when she buy 5lbs on monday she have to spend 4*5=20

The last one bc that's a calendar