theblue123 theblue123

18-02-2019
Mathematics

contestada

5x-2y=4. if x=1/2 then what is y.

Respuesta :

musiclover10045 musiclover10045

18-02-2019

Replace x with 1/2 then solve for y:

5(1/2) - 2y = 4

2 1/2 -2y = 4

Subtract 2 1/2 from each side:

-2y = 1 1/2

Divide both sides by -2:

y = 1 1/2 / -2

y = -3/4

Answer Link

Otras preguntas

Brainliest for the correct answer

HELP ME IM FAILING HELP MEEEEEEE

find the value of a2+b2 and a4+b4 when a+b=5 and ab =4

Please help me will give Brain

PLEASE HELP I NEED IT ITS DUE IN 3 MIN TYSM <333

President Johnson’s plan for Reconstruction frustrated many members of Congress because it established laws that limited the rights of African Americans. accept

Indicate the correct statement about the effect of the Reynolds number on the character of the flow over an object. If the Reynolds number is low enough, then t

Age of Moorish culture in the 9th and 10th centuries, foreign students came to Córdoba to study ... a) Latin b) medicine c) architecture d) philosophy

please help!!!!!!!!!!!!!!!!!!!!

Melanie's bedroom floor has length equal to 6x + 5 and width equal to 9x - 4. What equation represents the area of the floor?