Question

I hate algebra any1 know this?

Answer 1

`▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪`

value of x is ~

`\boxed{1}`

value of y is ~

`\boxed{3}`

`\large \boxed{ \mathfrak{Step\:\: By\:\:Step\:\:Explanation}}`

The first equation is ~

• 
  `y = - x + 4`

now, let's substitute the value of y from the first equation into second one ~

• 
  `y = 3x`

let's solve for value of x ~

• 
  `- x + 4 = 3x`

• 
  `3x + x = 4`

• 
  `4x = 4`

• 
  `x = 4 / 4`

• 
  `x = 1`

value of x = 1, now let's plug the value of x as 1 in the second equation to find the value of y ~

• 
  `y = 3x`

• 
  `y = 3 * 1`

• 
  `y = 3`