You want to purchase a house in 7 years. The estimated cost is $180,000.00 and you want to make a 20% down payment. How much do you need to save per month in order to cover your down payment?

idk this answer sorry cant on this one.

step-by-step explanation:

answer: i think it is (1,-2)

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.