This table models a linear function. x −8 −4 4 8 y −3 0 6 9 pl !

This is a linear function so we must first find the rise than run of the table. -8 to -4  is a run of 4  

-3 to 0 is a rise of 3

Next we divide rise/run   so 3/4  and now we know that the slope is 3/4.

This is a linear function the school or website you got this question just did not give x=0 and y=3 to mess with you the students.

Step-by-step explanation:

the discriminant is 64 + 4*1*12 = 112

this is prime.

step-by-step explanation:

the one that has a slope of 1/2 and is positive.

step-by-step explanation: 2 buckets 1 trip ; 4 buckets 2 trips and so on.