For which values of A, B, and C will Ax+By=C be a horizontal line through the point (5,7)? A: A=1,B=0,C=7
B: A=1,B=0,C=5
C: A=0,B=1,C=7
D: A=0,B=1,C=5
Please answer asap if you are able to, thanks!

b.-4 units

all you   do is count how many times you move

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

think the answer is 30 degrees. if not than it is 20 degrees. not 100% sure. let me know if it was right.

gill russ