ssroper14
ssroper14
22-03-2021
Mathematics
contestada
-5x+5y=35
3x+5y=19
Find x and y
Respuesta :
june05
june05
22-03-2021
-5x + 5y = 35
5y = 35 + 5x
y = 7x
3x + 5y = 19
5y = 19 -3x
y= 3.8 - 0,6x
I don’t know how to calculate x, I am sorry
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
One last question, lol, sorry.
Please answer this and I’ll make you Brainly real fast
chemist is using 387 mL of solution of acid in water if 13.3 of the solution is acid how many milliliters of acid are there round answer to nearest tenth
Crystal bought b boxes of cookies to bring to a party. Each box contains 18 cookies. She decides to keep two boxes for herself. She brings 90 cookies to the par
A group of students stood in a circle to play a game. The circle java diameter of 22 meters. What is the circumference of this circle in meters. Use 3.14 for pi
Foreign cells that enter our body have unique cell surface proteins, known as ________, which stimulate our body's defense to attack.
which bond is most polar C-O, H-O, N-O, S-O
Graph the equation below by plotting the y-intercept and a second point on the line.
what percent of 40 is 34?
What is the approximate carrying capacity of thepopulation?