Find the unique solutions for

Which has a Unique solution, No solution, or infinitely many solutions?1. 2X + 3 = 9 2. 9X+ 2 = 9X+ 2 3. (1/2X+3) = (1/3x+9) 4.
1. 1 answer
2. asked by Pam
3. 652 views
Find the value(s) of k for which the pair of equations:Equation 1: kx + (k+1)y = 8 Equation 2: 4x + 3ky = 4 (a) no solutions (b)
1. 2 answers
2. asked by Who knows
3. 757 views
Find the unique solutions for the systems of linear equationsw+2x+2y-z=5 2w-x-y+4z=6 -w+3x+4y-2z=5 3w+x+y-4z=4
1. 3 answers
2. asked by Joseph Anyanwu
3. 137 views
Find the unique solutions for the systems of linear equationsw+2x+2y-z=5 2w-x-y+4z=5 -w+3x+4y-2z=5 3w+x+y-4z=4
1. 1 answer
2. asked by Joseph Anyanwu
3. 137 views
The equationsx+ ky + 2z =0 x + (2k-1)y + 3z =0 x + ky + (k+3)z = 2k-1 Find the values of k such that a) the system has a unique
1. 1 answer
2. asked by hin
3. 723 views
The equationsx+ ky + 2z =0 x + (2k-1)y + 3z =0 x + ky + (k+3)z = 2k-1 Find the values of k such that a) the system has a unique
1. 0 answers
2. asked by Hin
3. 662 views
For what natural number of x and y the equation 2x+5y-7=0 has unique solutions? If the values are taken from collection of real
1. 1 answer
2. asked by usha
3. 671 views
The equations in the system below are parallel.y = 3 x + 5. y = 3 x + 8 How many solutions does the system have? no solution one
1. 9 answers
2. 177 views
Consider for every real number a the linear system of equations:{ x +( a + 1 )y + a^2 z = a^3 { ( 1 - a )x +( 1 - 2a )y = a^3 {
1. 2 answers
2. asked by Elissa
3. 608 views
William solves the equation 5(3x-2)=15x-2. How many solutions does he find?A.0 solutions B.1 solution C.2 solutions D.Infinitely
1. 5 answers
2. asked by Rabie
3. 1,072 views