glz glz
  • 04-03-2020
  • Mathematics
contestada

Help please & thank you :)

Help please amp thank you class=

Respuesta :

dannielle
dannielle dannielle
  • 04-03-2020

Answer:

3x-5y=22

3x-5*(32-5x)=22

3x-5*32+5*5x=22

3x-160+25x=22

28x=22+160

28x=182

x=182/28

x=6.5

y=32-5x=32-5*6.5=32-32,5= -0.5

Multiply the first equation with 5 and the second with (-3)

Step-by-step explanation:

Answer Link

Otras preguntas

what very important resource is scarce in the rigion
Please help with the question attached. I really need help! Thanks!
“For deposit only” is what type of endorsement check?
Does being fit keep you healthy? How would being fit be defined, and how far does someone have to go to be considered healthy?
Complete the sentence. The generous parents of the young man killed on the highway _______ his organs on transplant banks. a. bestowed b. prolonged c. derived
The density of h2 gas in a rigid container is 0.135 g/l at a given temperature. what is the pressure of hydrogen in the flask if it is heated to 201 °c?
It cost eight dollars to get in the fair your mom gives you $50 right in an inequality for how many days you can go to the fair. And solve
what is the scientific notation for 21
Use unit multipliers to convert 123 pounds per mile to ounces per centimeter. There are 5,280 feet in 1 mile. There are 16 ounces in 1 pound. There are approx
Part a) Classify the figure Part b) Name the vertices, edges, and bases