solution for this equation 3x + 2y - z = 3. Select one: a. x=1,y=2,z=2 O b. x=1,y=1,z=2 C. X=1,y=1,z=1 d. x=2,y=1,z=2

Q: y2-16y +28=

A: Topic:- algebra

Q: x+4y=6, -2x+y=-3

A:

Q: Q5. Solve the difference equation: - Yn+2 2yn+1 + 9yn = 3" Yo=y₁ = 0

A: The characteristic equation is: λ2−2λ+9 Then λ=2(1)−(−2)±(−2)2−4(1)(9)​​=22±−32​​=1±22​i In polar…

Q: The product of y and 7 is less than or equal to -28

A: Given: y×7≤-28

Q: 2x+y=6 x=-5y+3

A: Here given that: 2x+y=6 x=-5y+3 we  have to solve the system

Q: y³y −3= ... Oa. 1/y Ob.y O C. 1 c. Od.0

A: Given expression isy³.y-3

Q: 6x + y²) dx + y(2x – 3y) dy = 0 -

A: Exact differencal equation and second eliminate contact

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

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

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 2x - 5y = 3 for y.

A: This equation will be solved using algebraic operations. It is a linear equation in x,y. The given…

Q: 3t + 9y = 2tyss %3D

A:

Q: X=7, Y=24 and Z=25

A: Use trigonometric ratio

Q: Solve for x and y 5y-4 x = y = 6x-4 12x-10 14

A: 1:

Q: 3x 2 - 8xy - 2y 2 ; x = -5, y = -6   A.43 B.129 C.-182 D.237

A: GIVEN 3x2- 8xy - 2y2

Q: -10x+4y=-18 y=x

A: To solve the following system of equations. -10x+4y=-18y=x

Q: - Joey is a cab driver. For his first trip, he travels 8 miles and earns $10. For his second trip,…

A: Explanation and solutions is given below....

Q: 4x+2y=7 y:5x %3D5%

A:

Q: y=4.1x+2 and 2y=4.1x+2

A: Here we have to find the value of "x" and "y" . So we can find the values by eliminating one of the…

Q: Solve 2 2 |

A: Proceed as shown

Q: (A+B)2 = A2 + B2, Find x and y.

A:

Q: –x + y = 1 x + y = 11

A: Here we have to Find suitable value of x and y that will satisfy the given equations . Given…

Q: 7x + 2y = 24 8x + 2y = 30

A:

Q: 3x + 5y = 4 3 (x, y) = %3D 4/3 %3D

A: We will solve the following equations as fellow:-

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.