Answer:
the one you've selected pink, (the one that looks like a U)
Step-by-step explanation:
if you can pass a vertical line through a supposed function and have it only cross once, it's a function.
Answer:
y=(1/2)x-5
make sure you use the fraction button on top of clear all to add 1/2
Step-by-step explanation:
..................
Answer:
3 > -8
Step-by-step explanation:
-8 -7 -6 -5 -4 -3 -2 -1 <u>0</u> 1 2 3 ....
-8< 3
Answer:b
Step-by-step explanation:l
Answer:
Yes ,because (x+1) is the factor of all degree 4 polynomial
