Use the SUBSTITUTION METHOD to solve for x: 2х - у %3D 14 y = 5x - 2 x = 2.29 X = -22 X = 4 X = -4

Q: Calculate the equation through substitution method: 2x + 5 = 3y Зу-27=-9

A:

Q: Solve for x if: -3x + 3 = -6(x - 7) (Round your answer to two decimal places)

A: Given that, -3x+3=-6x-7

Q: Find the numerical value if a = 2x+y² 5y-x² 2/+ (%)³ and y ==

A:

Q: 5 R BIN frotter G.

A: Given query is to find the equation of the graph.

Q: Solve: х - 4y + 3z %3D -3 -5х + 2y -z%3 7 Зх + 2у— 2z%3 4

A:

Q: Solve the equation их + иу + и %3D0, u(х,0) — х?.

A: Partial differential equation

Q: ху + (1 + х) у %3D ех ex

A: Answer and explanation is given below

Q: X+y=2 3x-2y=1

A: Given: X+y=2 3x-2y=1

Q: Calculate the equation through substitution method: 4x + 3y = 7 2x-7y=-6

A:

Q: Allen works as a pest control technician. Let y represent his total pay (in dollars) for the month.…

A: Allen works as a pest control technician. Let y represent his total pay (in dollars) for the month.…

Q: Solve for y 19y-4y+23= 8y-19

A: In first step, put this equation in the standard form that is variables on one side of equality and…

Q: Find ll l solutions to 3. リーソニーメ20

A: The degree of the differential equation is power of the highest derivative in it. In the given…

Q: Solve to find two values of x: 2x2 +2x-12=0

A:

Q: Solve for x: 3e2x-1 = 12 %3D

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Q: Solve for x: 2x – 3y = 6; y=4

A:

Q: The amount of military spending M (in biliions of dollars) in the U.S. during year t is given…

A: Given:The amount of military spending M in the U.S. during year t is givenapproximately…

Q: Y=x+1 2x-2y=8

A: y = x+1 ...i  2x - 2y = 8  -> y = x -4 ...ii

Q: y - 2xy = 2xe %3D

A: Given differential equation is

Q: 2x -69+ 2= 2 y +2 =1 2 =0 6- X

A:

Q: Y= 3X17-X メP トp

A: d(uv)/dx= u dv/dx + v du/dx

Q: Dgof gu) -Jx-2

A:

Q: In MMW Hospital the relationship between the number of senior patients infected with the COVID-19…

A: Given that  y = 0.15x – 2.61 wherein x is the number of senior patients infected with the virus and…

Q: Solve for x: 6+3 - 6 = 215. 01 06 O-1 O o

A: