Which best describes Nosaira's work and answer? Her work is correct, but there is one solution rather
than no solution.
Her work is correct and her interpretation of the
answer is correct.
Her work is incorrect. She distributed incorrectly.
Her work is incorrect. She moved terms across
the equals sign incorrectly.

answer: all the values are within because it has a pattern that repeats from -6 to 4.

good luck!

entering that problem on the tube might get you an answer

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

answer: i wpould go with c

step-by-step explanation: