Monday

March 2, 2015

March 2, 2015

Posted by **Marie** on Thursday, September 6, 2012 at 9:52pm.

How can I find x and y

- Math! I really need help! -
**Reiny**, Thursday, September 6, 2012 at 10:03pmThere is no unique solution for x and y

pick any x, say x=1

then 20y = 17.5(1)

y = 17.5/20 = .875

so one such solution is (1 , 0.875)

using the above method you can find as many solutions as you like.

**Answer this Question**

**Related Questions**

math - Could someone help me with my next step? I am to find the slope and y ...

Math Algebra Find the Product - (4y+5)(4y-5) 16y^2-20y+20y-25 16y^2-25 Am I ...

FInite Math - -.30x+.20y +.25z =0 .20x -.40y +.05z =0 .10x +.20y -.30z =0 x=? y...

FInite Math - -.30x+.20y +.25z =0 .20x -.40y +.05z =0 .10x +.20y -.30z =0 x=? y...

Math - the product (2x^4y)(3x^5y^8) is equivalent to? a.5x^9y^9 b.6x^9y^8 c.6x^...

Algebra 1 - find slope 2x-20y+18=0 I've been braking my head and I just can't ...

Algebra 1 - find slope 2x-20y+18=0 I've been braking my head and I just can't ...

Algebra 1 - find slope 2x-20y+18=0 I've been braking my head and I just can't ...

math - Identify the slope and the y-intercept for the line associated with the ...

mathematics - If 3xy^3 - 4x = 10y^2, find y ' (x) a) (4 + 3y^2)/(9xy^2 + 20y) b...