542 --> 500
328 --> 300
Estimate: 800
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 :)
Answer:
five , seven
Step-by-step explanation:
brainlyist
Yes it is a linear function
Answer:
It's the second one I believe, because it's not a straight line, and nearly all functions have curved lines
Step-by-step explanation: