Determine if each relationship is a proportional or nonproportional situation. Explain your reasoning. (Assume that the tables represent linear relationships.) t= 15d?

c. (0.6,-1.4)

step-by-step explanation:

hope this

chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.

d is the correct answer

step-by-step explanation:

x= 8 because 3x = 3 * 8, and 3*8 = 24

we have three similar triangles, because each has a right angle and shares an angle.   let's write the angles in order: opposite to short leg, long leg, hypotenuse.

cab similar to bad similar to cbd

or as ratios,

ca: ab: cb = ba: ad: bd = cb: bd: cd

we also know

ac = ad + cd

(ad+cd): ab: cb = ba: ad: bd = cb: bd: cd

(ad+cd)/cb=cb/cd

we have cb=6, ad=5 and seek x=cd.

we reject the negative root and conclude x=4

answer: 4