victoria2317
victoria2317
03-10-2020
Mathematics
contestada
4x + 2y = 18 solve for y
Respuesta :
shdhfhdhdh
shdhfhdhdh
03-10-2020
x= 2
y=5
4x + 2y
4x= 4 x 2= 8
2y= 2 x 5= 10
10 + 8 = -8
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
GIVING 50 POINTS!!! Solve the triangle using the law of sines. Show all work and round answers to the nearest tenth.
Compare the rate of loss of heat from a metal sphere at 827°C with the rate of loss of heat from the same sphere at 427°C,if the temperature of the surrounding
y varies jointly as x and the square of z and inversely as n. if y=80 when x=9, z=4, and n=18, find y when x=32, z=7, and n=35
Solve the system of equations: Enter the x-coordinate in the FIRST box and the y-coordinate in the SECOND box.
Find the general solution of the following differential equation. Primes denote derivatives with respect to x. (x+8y)y' = 4x-y The general solution is (Type an
(NH4)2S is a strong electrolyte. Determine the concentration of each of the individual ions in a 0.300 M (NH4)2S solution.
y varies jointly as x and the square of z and inversely as n. if y=80 when x=9, z=4, and n=18, find y when x=32, z=7, and n=35
A rectangular shaped tank measures 42 1/2 inches in length, 18 inches in width, and 6 1/8 inches in depth. What is the total surface area of this tank
A bakery made 93 muffins. 74 of the muffins contained nuts. What is the ratio of the number of muffins without nuts to the number of muffins with nuts?
Alexander caught 21 lightning bugs in 7 minutes. What is the average number of lightning bugs he caught in 1 minute? Find the unit rate by using what you know a
