jesus99salgado jesus99salgado

10-09-2014
Mathematics

contestada

1/2x - 3/4y=-2 Solve for Y

Respuesta :

10-09-2014

[tex]\frac{1}{2}x-\frac{3}{4}y=-2\ \ \ |Add\ \frac{3}{4}y\\\\ \frac{1}{2}x=-2+\frac{3}{4}y\ \ \ |Add\ 2\\\\ \frac{1}{2}x+2=\frac{3}{4}y\ \ |*\frac{4}{3}\\\\ y=\frac{4}{3}(\frac{1}{2}x+2)\\\\ \boxed{y=\frac{2}{3}x+\frac{8}{3}}[/tex]

Answer Link

Otras preguntas

Part 2 5. -0.3 ÷ (-0.27) 6. -5.5 ÷ 0.021 7. -412 ÷ -334 8. 7.75 ÷ ( -123)

describe any four factors that bring out a chemical change.

15 people are sharing $482 fairly between them. How many dollars should each person take?

Name any two professional training needed in profession.

Each state sends a different number of representatives to the House of Representatives depending on the population of the state A) true B) False

Hungry and impatient, she beckoned the waiter, but he pretended not to see her snapping fingers and continued taking orders from his other table. Based on conte

Find the coordinates of U' after a reflection across parallel lines; first across the line x=-2 and then across the line x=-1 write your answer in form (a,b)

Each side of a regular polygon is 3.2 cm in length. The perimeter of the polygon is 19.2 cm. How many sides does the polygon have? What is the name of the polyg

Aliza needs to run at a rate faster than 8.2 feet per second in order to exceed her fastest time in a race. After running for 15 minutes, her coach determines t

A 4kg block is attached to a vertical spring with a spring constant of 800N/m. How much elastic potential energy is stored in the system?