17-04-2017
Mathematics

contestada

I don't understand how to solve this

I dont understand how to solve this class=

Respuesta :

Аноним Аноним

17-04-2017

You have to find out the value of x first for A so you can multiply it by 2 -y to = 9 and the correct answer to A is x=6 because 2 x 6 = 12 - y= 9 and y=3 so 2 x 6 - 3 = 9 so The answer to A is x=6 and y=3. Hope this helps! :D

Answer Link

Otras preguntas

Please help me with this

12. PLEASE HELP ME Which of the following are the coordinates of the vertex of y= x2 - 10x + 2? A. (–10, 2) B. (2, –10) C. (–5, 23) D. (5, –23)

1.Q= {n: 7 <n<31}, list the members of the set Q

please help me give your opinion 1. do you think referees and umpires are always fair? why/why not?2. do you think individual sports are more interesting than t

Lusine saw birds and mice eating seeds on the ground. She calculated 12 heads and 39 legs in total. How many birds and mice are on the ground?

Are eukaryotic, multicellular and heterotrophic

PLS HURRY What do Costa Ricans add to a word to make it mean something smaller? -ito -ico -imo -tipo

Convert 15,000 seconds into minutes

plz hep me to prove the following relations:

Which expressions are equivalent to -f-5(2f-3)