Thursday

November 27, 2014

November 27, 2014

Posted by **mdan** on Sunday, October 6, 2013 at 11:26pm.

A. -1, 1

B. 1

C. -1

D. No solution

- maths2 -
**Jai**, Sunday, October 6, 2013 at 11:48pmD. No solution

- maths2 -
**Reiny**, Sunday, October 6, 2013 at 11:49pmthen either

10x-1=x-10 OR -10x +1 = x-10

9x = -9 or -11x = -11

x = -1 or x = +1

BUT, by definition |of anything| ≥0

so x-10≥0

x ≥ 10

So there is no solution

- maths2 -
**Anonymous**, Monday, October 7, 2013 at 12:39pmthank you

**Answer this Question**

**Related Questions**

Intermediate Algebra - Determine whether the point (1, 8) is a solution of the ...

Math - Find the equation of the tangent line 5x^2+y^2=14 at (1,3). P.S: It's ...

Pre-algebra - Solve. 29x – 2(9x – 0.455) = 10x + 0.525 Give us you thinking on ...

Math - Alg - How much pure acid must be added to a 30% acid solution to make a ...

Algebra - almost done with Algebra...help! 2 3x – 6(2x – 0.055) = 10x + 0.515 I ...

math - what is the solution sets of the following a) 2x^-7x-5 b)5y^-16y+3 c)10x...

how about his one - -7+ 5x = 10x-2? im not sure I know its -1, but im not sure ...

Algebra I - Thanks Reiny, but I'm still lost. I understand how you multipled by ...

math - 1. Gina wrote this system of linear equations: 2x + y = 7 4x + 5y = 11 ...

algebra - Gina wrote this system of linear equations: 2x + y = 7 4x + 5y = 11 ...