cejahjohnson
cejahjohnson
02-03-2021
Mathematics
contestada
1) 5x+4y= -20
solve equation for y
Respuesta :
layla315
layla315
02-03-2021
Maybe y= -10
because if x was 4 then it would be 20 + 4y
But if y was -10 then (4•-10=-40) and 20+-40= -20
this is just a guess though
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
Carly is saving money by babysitting on the weekends. Last month, she saved $120. This month, Carly saved 30% more than she saved last month. How much money did
A body travels 10 meters during the first 5 seconds of its travel, and it travels a total of 30 meters over the first 10 seconds of its travel. What is its aver
50 mL of a chlorofluorocarbon gas effused through a porous barrier in 157 seconds. The same volume of argon effused in 76 seconds under the same conditions. Wha
A reduction in U.S net exports would shift U.S. aggregate demand a. rightward. In an attempt to stabilize the economy, the government could increase expenditur
What is the value of x in the figure below? Show your work.
One way to sort information chronologically is to use?
Ivanhoe company purchased machinery with a list price of $88000. They were given a 7% discount by the manufacturer. They paid $400 for shipping and sales tax of
Suppose that we wanted to estimate the true average number of eggs a queen bee lays with 95 percent confidence. The margin of error we are willing to accept is
Which quote best describes the discrimination women faced in turn-of-the-century America? A.) "Women are best suited for domestic service, and not the rough wor
Sodium hypochlorite, NaOCl, is the active ingredient in household bleach. What is the concentration of hypochlorite ion if 20.00 cm3 of bleach requires 25.30 cm
