traceygodfrey312
traceygodfrey312 traceygodfrey312
  • 12-05-2020
  • Mathematics
contestada

Find y when x is -4 in the formula 5x+5y=9

Respuesta :

hamzazafer04
hamzazafer04 hamzazafer04
  • 12-05-2020

Answer:

y=29/5

Step-by-step explanation:

5(-4) +5y=9

-20+5y=9

5y=29

y=29/5

Answer Link
prettygurlroc11
prettygurlroc11 prettygurlroc11
  • 12-05-2020

Answer:

y=5.8

Step-by-step explanation:

5(-4)+5y=9

-20+5y=9

+20       +20

5y/5 =29/5

y=5.8

Answer Link

Otras preguntas

How do conversations and narratives change during the middle childhood years?
Can someone help me with this math problem? It's dealing with Exponential Functions and Graphs. Please view the attachment for more information. #1
In a well-composed essay explain how Edna's first incident of swimming by herself is an allegory for the feminist struggles in the Victorian Era. Be sure to inc
Whats the median of 7, 29, 48, 40, 2, 24
an electron is moving east in a uniform electric field and speeding up its potential energy ____ and it moves towards ______ electric potential a. Increases, hi
2. Fe2O3 + 2A1 → +2A1 → Al2O3 + 2Fe The above reaction is an example of a
Our mortgage rate dropped from 5% APR to 3.25% APR. What was the percent of decrease in our mortgage rate. Please explain
what does she is old as she is young mean in general​
Find the equation of the line perpendicular to y = 3x 2 that passes through the point (3, 4) in slope-intercept form.
The fibre which is made from acrylonitrile as monometer