roslynsmoots
roslynsmoots
07-11-2014
Mathematics
contestada
solve the equation 7-y-y=-1
Respuesta :
vienna
vienna
07-11-2014
Y is equal to 4
7-4-4 = -1
Answer Link
Аноним
Аноним
12-11-2014
[tex]7-y-y=-1\\\\7-2y=-1\ \ \ \ |subtract\ 7\ from\ both\ sides\\\\-2y=-8\ \ \ \ \ |divide\ both\ sides\ by\ (-2)\\\\\boxed{y=4}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
The principal natural ore of lead is galena, which is primarily lead (II) sulfide. Lead (II) sulfide can be converted to lead (II) oxide by heating strongly in
If you could repeat the lab and make it better, what would you do differently and why?Plate boundaries and movement
find the odd one out from 18,27,64,125,196,343
Fill in the caption for each image. ___ is a chemical indicator that detects the presence of ___ when this substance is present, the indicator will turn from __
A square rug has an area of 35 square ft. What is the exact side length of the rug?
< The area of a circle is 78.5 square feet. What is the circumference?
¿Cuál es un mes de la primavera? • A. abril B. diciembre C. septiembre • D. agosto
Evaluating and Solving Exonential Functions In 2013 Staci invested $15,000 in a savings account for her newborn son. The account pays 2.7% interest each year. D
The binding of lipophilic messengers, such as steroid hormones, to their receptors triggers.
ow are fiber optic cables and traditional metal-based wires similar and different?(1 point)ResponsesBoth fiber optic and metal are used to transmit signals acro
