tianna261 tianna261
  • 24-06-2021
  • Mathematics
contestada

4x + 5y = 12 and 3x + 4y = 9.25 . Solve for systems of equations

Respuesta :

loconte loconte
  • 24-06-2021

Answer:

y=1

x=7/4

Step-by-step explanation:

4x + 5y = 12

3x + 4y = 9.25

4x + 5y = 12

12x + 16y =37

-12x -15 y =-36

12x + 16y =37

y=1

x=7/4

Answer Link
Crystal052 Crystal052
  • 24-06-2021
y =1 the person above is correct
Answer Link

Otras preguntas

A patient is receiving 50 mg of a drug in 200 mL D5W at a rate of 15 mL/hr. a. Find how many mcg/min this is. b. If the IV began at 7:35 pm April 10, when will
What are some ways that students and staff of a school can help slow water, land, and air pollution?
1. COMMUNIQUER SES RÉSULTATS Utilise unorganisateur graphique pour résumer l'impactdes établissements humains sur l'environnement​
Which parent function does not have a graph that goes through the origin? Helpppp pleas I have no time
anyone got the answers for them?
why should i be the youngest person sent to the moon
wht is 700000x4864493-490
1 hundredth+3 tenths equal what
PLEASE HELP !! ILL GIVE BRAINLIEST !! 100 POINTS
Need help brainliest to best answer Which of the following industries depends on the cultivation of sugar and has been most closely linked with increased defore