simbainajenny simbainajenny
  • 03-02-2020
  • Mathematics
contestada

-5x + y=-3
3x – 8y= 24

Respuesta :

francis83
francis83 francis83
  • 03-02-2020

Answer:

[tex]x=-\frac{-3-y}{5}[/tex]

[tex]x=\frac{8(3+y)}{3}[/tex]

Step-by-step explanation:

-5x + y=-3

Subtract y from both sides.

−5x=−3−y

Divide both sides by -5

[tex]x=-\frac{-3-y}{5}[/tex]

3x – 8y= 24

Add 8y to both sides.

3x=24+8y

Divide both sides by 3

[tex]x=\frac{24+8y}{3}[/tex]

Factor out the common term 8.

[tex]x=\frac{8(3+y)}{3}[/tex]

​​

Answer Link

Otras preguntas

If the angles of a triangle are in ratio 2:3:7 find the measure of all the angles of the triangle
If item costs $99.99 with 15% off and I get final price. It then asks me what percentage of savings. How do I get the percentage of savings
Use trig to solve for x show work
Use the order of operations and the digits 2,4,6 and 8 to create an expression with a value of 2
SAT Help Jack can paint a house in 5 days, and Richard can paint the same house in 7 days. Working together, how long will it take them to finish the job? How d
what is the prefix of enactment?
Orchids are a type of flowering plant. How would biologists explain how a living orchid species lacking leaves evolved from an ancestral orchid species that had
My daughter needs a synonym for tired and all the word she has is problem , story and banquet
Orchids are a type of flowering plant. How would biologists explain how a living orchid species lacking leaves evolved from an ancestral orchid species that had
how does.debate in the senate differ from debate in the house?