RamataC474662 RamataC474662

03-11-2022
Mathematics

contestada

Solve for y:5x-8y=40

Respuesta :

DolceC556539 DolceC556539

03-11-2022

Solve for y means we need to isolate y from the equation:

We need to use inverse operations to solve equations:

[tex]\begin{gathered} 5x-8y=40 \\ -8y=40-5x \\ y=\frac{-5}{-8}x+\frac{40}{-8} \\ y=\frac{5}{8}x-5 \end{gathered}[/tex]

Answer Link

Otras preguntas

Someone please help me with this question I am stuck.

What kind of sensory adaption would you hypothesize the cave fish has to allow it to navigate in a cave, including catching and eating food?

If a 45 degree 45 degree 90 degree triangle has a hypotenuse length of 12 find the leg length

Which New England colony had a governed that was not appointed

How to solve systems using elimination

why is there infinite variety in the living world ?

Summarize the rules for the allowable values of the four quantum numbers of an electron in an atom.

How much heat has to be added to 508 g of copper at 22.3°C to raise the temperature of the copper to 49.8°C? (The specific heat of copper is 0.377 J/g·°C.)

Please help me with this! :)

6(8x^2-25x-28) Please factor fully