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 ( 23+ )
Otras preguntas
WILL MARK BRAINLIEST!!! Solve the system. If there's no unique solution, label the system as either dependent or inconsistent. 2x + y + 3z = 12 x – y + 4z = 5
A bag contains 7 red marbles, 5 blue marbles, and 2 green marbles. What is the probability of choosing a blue marble when one marble is drawn?
The sumof 2 consecutive numbers is 17.bwhat are the numbers?
What muscle hold the valves of the heart in place?
General 'law' in ecology stating that population size (and growth) is limited by the resource that is least available relative to its demand. a. Lotka-Volterra
Which of the following actions is NOT attributable to the British Antarctic Expedition led by James Clark Ross? a. They discovered the Ross Sea b. They named
Can someone help me
7. Discuss the impact of the natural environment on human health status, and list guidelines for protecting and preserving the environment.
What is the approximate volume of a soup can that is 6 inches tall and has a 2.25 inch diameter? Use π = 3.14
A ball is thrown upward from the top of a building. The function below shows the height of the ball in a relation to sea level, f(t), in feet, at different time
