Math, asked by caliche4555, 8 months ago

10x -3 =36
2x+ 5y = -4
Respuesta con procedimiento

Answers

Answered by Legend42

Answer:

$\huge\underline{\mathbb\red{✪A}\green{✰N}\mathbb\blue{♪S}\purple{●W}\mathbb\orange{▶E}\pink{♡R}}\:$

1.=>10x-3=36

=10x=36+3

=10x=39

=x=39/10

Simplifying

2x + 5y = -4

Solving

2x + 5y = -4

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-5y' to each side of the equation.

2x + 5y + -5y = -4 + -5y

Combine like terms: 5y + -5y = 0

2x + 0 = -4 + -5y

2x = -4 + -5y

Divide each side by '2'.

x = -2 + -2.5y

Simplifying

x = -2 + -2.5y

$<body bgcolor=+blue+black><marquee scrollamount="13"</p><p>direction="side"><font color=black>$

Previous Question

Next Question