noahketch49 noahketch49
  • 01-12-2020
  • Mathematics
contestada

4(-1)+8y=20 how do i solve this ?

Respuesta :

jgliu25 jgliu25
  • 01-12-2020

Answer: y = 3

Step-by-step explanation:

4(-1)+8y=20

negative * positive = negative

-4+8y=20

add 4 on both sides to isolate 8y

8y = 24

divide each side by 8

y = 3

Answer Link
Аноним Аноним
  • 01-12-2020

Answer:

[tex]y=3[/tex]

Step-by-step explanation:

Step-By-Step on how to solve for y is in the attached picture.

Hope this helps! :)

Ver imagen Аноним
Answer Link

Otras preguntas

Two diverging light rays, originating from the same point, have an angle of 5° between them. After the rays reflect from a plane mirror, what is the angle betwe
I just need the equation on how to do it. I'm so lost :'( help please!!!!!!
f f(x) = 2x2 and g(x) = 3x, what is (g o f)(x) a. 6x2 b. 9x2 c. 18x2 d. 8x4
write an equation that is perpendicular to the line y = 2x + 13?
What was the South’s greatest concern when California applied for statehood?
You would expect a phosphorous-chlorine bond to be 1. nonpolar, with the neither end having a partial charge. 2. polar, with neither end having a partial charge
Write a complete reaction of succinic acid and acetic anhydride
let f(x)=2x-3 and g(x)= -x^2-1 find ( g o f) (x)
lara has a tin of peanuts cashews and pecans she will pick a second nut without looking. how many outcomes are there for her two picks?
How would you define psychological realism?