trusatee77
trusatee77 trusatee77
  • 24-01-2021
  • Mathematics
contestada

2x - 8y = 16 and 3x - 2y = 19 How would I solve by substitution?

Respuesta :

kimberlysmith5589 kimberlysmith5589
  • 24-01-2021
it would be {x,y} = {7,-5}
Answer Link
ayoder22
ayoder22 ayoder22
  • 24-01-2021
Here’s the answer and how you get it :)
Ver imagen ayoder22
Answer Link

Otras preguntas

PLEASE HELP!!!!!!!!! WILL MARK BRAINLIEST!! The relationship between altitude and the boiling point of a liquid is linear. At an altitude of 8200 ​ft, the liqui
Distance for 3 minutes and at the speed of 17m/s​
solve please it's easyyy
why think cities were not formed before people started to grow food?​
HELP ASAP!!!! WILL TRY TO GIVE BRAINLIEST! Identify the structure that separates the nuclear contents from the cytoplasm.
A 60 ounce glass bottle of juice sells for $4.20 while a 1.5 liter of the same juice sells in a plastic bottle for $3.06. Compare the unit prices of the juice f
Two men are decorating a room. One has painted 20 m² and the other only 6 m². They continue painting and manage to paint another x m'each. If the first man has
please anyone up that can help ​
Vinblastine is a standard chemotherapeutic drug used to treat cancer. Because it interferes with the assembly of microtubules, its effectiveness must be related
Salt is poured from a container at 10 cm³ s-¹ and it formed a conical pile whose height at any time is 1/5 the radius of the above. At what rate is the height o