raynecloud raynecloud

04-02-2016
Mathematics

contestada

Given: x + 2y = -6.

Solve for y.

Respuesta :

04-02-2016

[tex]x + 2y =-6[/tex]

Subtract x on both sides

[tex]x + 2y-x =-6-x[/tex]

[tex]2y =-6-x[/tex]

Divide by 2 on both sides

[tex]\frac{2y}{2} =\frac{-x-6}{2}\\\\y =\frac{-x-6}{2}\\\\ \boxed{\bf{y=-\frac{1}{2}x -3}}[/tex]

Answer Link

Otras preguntas

The points for C is (2,9) and A is (8,-5) what is point B?

Label these parts on the wave below: Amplitude, Wavelength, Crest, Trough, Rest Position

Match the equivalent expressions. 4x + 4x + 4x + 4x

At an elevated temperature, Kp=4.2 x 10^-9 for the reaction 2HBr (g)---> +H2(g) + Br2 (g). If the initial partial pressures of HBr, H2, and Br2 are 1.0 x 10^

Jane Doe is a shop owner in the fictional country of Xanadu. Every month the government’s planning ministry sends her a large booklet (which resembles a phone b

Write the following roots as pure imaginary numbers: √ -81 5√ -180 someone help me please!!!!

Jerica takes her young son to the pediatrician for regular childhood immunizations. While there, they wait in a room full of sneezing, sniffling, coughing young

Can someone please explain this?

5) A mathematical term that does not include an equal or inequality sign is called an _ _ _ _ _ _ _ _ _ _.

A square power screw has a mean diameter of 30 mm and a pitch of 4 mm with single thread. The collar diameter can be assumed to be 35 mm. The screw is to be use