Answer:
23
Step-by-step explanation:
Answer:
a) x value is -2, min is -3(if thats y)
b) x value is 3, max is 21(if thats y)
Step-by-step explanation:
yes you do quadratic formula and such :)
.50(150)+30=$105
8(32)+12 = $268
Answer:
ifk
Step-by-step explanation:
Answer:
k = +4
Step-by-step explanation: