SophMate SophMate

02-10-2018
Mathematics

contestada

Solve the equation for y
[tex] \frac{2}{5}x + y = 3[/tex]

Respuesta :

ilianamendez16 ilianamendez16

02-10-2018

multiply both sides of the equation by 3.

2x+3y=9

move variable to the right side and change its sign

2x=9-3y

divide both sides of the equation by 2

x=9/2-3/2y

Answer Link

Otras preguntas

Can someone please help me? Solve a/b = c for b

roni want to buy a table. table measure 10 feet by 17 feet and cost 16 per square fee

Tortoise A walks 52.0 feet per hour and tortoise B walks 12 inches per min. Which tortoise travels faster?

Which of the following expressions is the conjugate of a complex number with -5 as the real part and 4i as the imaginary part? 5 + 4i 5 - 4i -5 - 4i -5 + 4i

The _____ is the crust, which covers the Earth. A. Bio

the payment of accounts payable would A.increase both assets and liabilities B.increase assets and decrease liabilities C.decrease both assets and liabilities D

Need opinions on Intro to Argumentative essay: Mandatory volunteering is a high school requirement that affects millions of students. Only 26.4 percent of teena

A paycheck is to employee like an “A” is to a student Simile Analogy Category Alliteration

Three of the following caused conflicts between national monarchies and the Catholic Church during the Middle Ages. Which did NOT? A)Monarchs often demanded tha

A myth that explains the spots on the moon is called