Respuesta :

MrRoyal

Answer:

[tex]-\frac{3}{x} + \frac{7y}{x} = \frac{-3+ 7y}{x}[/tex]

Step-by-step explanation:

Given

[tex]-\frac{3}{x} , \frac{7y}{x}[/tex]

Required

Add

The statement can be interpreted as:

[tex]-\frac{3}{x} + \frac{7y}{x}[/tex]

Take LCM

[tex]-\frac{3}{x} + \frac{7y}{x} = \frac{-3+ 7y}{x}[/tex]

kitkat12345678910

Answer:

https://dw6y82u65ww8h.cloudfront.net/organisations/328/bc2c9c24-648f-4378-a2df-3518b01d41bd/-3plus7y_x.gif

-3 + 7y

______

x

Step-by-step explanation: