Which set of ordered pairs (x, y) could represent a linear function? A= (1,3), (4-3), (5-5) (7,-7) B=(-6,2), (3, 3), (0,4), (4,5)
C=(-6,5),(3,3), (1,1) (5,-1)
D=(4,9), (1,8),(2,7), (5, 6)

i can you with this question sweetie!

step-by-step explanation:

51

step-by-step explanation:

73-22=51 the   mass number minus the amount of protons gives you the amount of neutrons

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;