The given expression can be simplified to: x-5y
6x plus 3y minus 2x plus 5y equals 4x plus 8y.
3(3y + 2) + 8y 9y + 6 + 8y 17y + 6
9y-3y=6y; 6y+2y=8y; so your answer is 8y
The lines are perpendicular.
It is: x-5y simplified
The given expression can be simplified to: x-5y
6x plus 3y minus 2x plus 5y equals 4x plus 8y.
It can be simplified to: x-5y
6x-3y
It is: x-11y simplified
7 + 8y - 3y + 2 =7 + 2 + 8y - 3y = 9 + 8y - 3y = 9 + 5y
x = 8y = 6(5x8) + (3x6) = 58(5x8) - (3x6) = 22
5x + 3y = -7x = 43 - 8y5x + 3y = -75(43 - 8y) + 3y = -7215 - 40y + 3y = -7215 - 37y = -7215 -215 -37y = -7 - 215-37y = -222-37y/-37 = -222/-37y = 6x = 43 - 8yx = 43 - 8(6)x = 43 - 48x = -5Thus, (-5, 6) is the solution of the given system of the linear equations.
3(3y + 2) + 8y 9y + 6 + 8y 17y + 6
9x plus 8y
9y-3y=6y; 6y+2y=8y; so your answer is 8y