y = - 3x +8 y+4 = 2(x – 4) Which point on the graph is the solution of the system of equations?

Q: Solve the system of equations. -10 + 6 x-1 y = 2(x – 1) + 6 || y = 王

A:

Q: Write a system of linear equations that has the order pair (−3,7) as a solution.

A: Write a system of linear equations that has the order pair  (a,b) is y=(b/a)x

Q: - 2x – 1 Solve the system of equations by graphing: a + 4 Solution = 5 4- 3 -6 -5 -4 -3 -2 -1 4. -2…

A: If both line intersect then a unique solution exist If both lines parallel then no solution exist If…

Q: Determine if the ordered pair is a solution to the system of equations. -9x+6y =-6 -6x+4y =-4 (a)…

A: Solve the following

Q: = x(3-x-y) y= = y (2 - x - y). ce equation (man) Q5: A- Find the fixed point for the following…

A: Fixed point (a,b) where (dx)/(dt)=0 and (dy)/(dt)=0

Q: solve the system by graphing the two lines    15x+12y=-24 y= 5/4x+8

A: The system of the equations is 15x+12y =-24 y = 54x+8 To evaluate: The solution of the system of…

Q: Solve the system by graphing 8x+y=21 15x+6y=10

A: Consider the given two equations that are,8x+y = 21 and 15x+6y =10.The equations can be written as…

Q: fy 2x2-3x-1 17. lv%=x-3 Solve each system.

A: Given : y = x - 3 y = 2x2-3x-1…

Q: Write a system of linear equations with solution set {(4, −3)}.

A: To find the system of linear equations having the solution set (4,-3), this can be think of the two…

Q: Q3// By using cofactor method, find the values of the unknown variables of the system: -2a – 6c = 3…

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Q: Solve the system 1 X2 = x3 +s 1 +#2 -5x3 4x1 +52 +3x3 -2 -9

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Q: 3ూ డ Solve for the linear system. 10-x +2%3D ー3 2-3

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Q: 2y = 4x +5 Solve the system of equations 8x - 4y = 2

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Q: 5. y= 4 y 8. 4- -8-4 4. 8. -4- -8

A: Solution:-  Solve the system of linear equations and graph. a) y=43x-4y=4 b) y=-x-6y=x

Q: Y=x-14; y=-4x+16 solve system by substitution check your solution for at least two questions

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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.