Tuesday

July 29, 2014

July 29, 2014

Posted by **Anonymous** on Friday, April 20, 2012 at 4:50pm.

write the first equation

2x-2y=

write the second equation

x=y+

what is the lenght ? ft

what is the with? ft

- algebra -
**PsyDAG**, Saturday, April 21, 2012 at 1:43pmx = y + 12

2x + 2y = 32

Substitute y+12 for x in second equation and solve for y. Insert that value into the first equation and solve for x. Check by inserting both values into the second equation.

**Related Questions**

algebra - the primeter of a rectangle is 24ft. the length is 2 ft longer than ...

algebra - the primeter of a rectangle is 24ft. the length is 2 ft longer than ...

MAT 116 - The perimeter of a rectangle is 28 ft. The length is 10 ft longer than...

Math - The perimeter of a rectangle is 42ft. The length is 7ft. longer than the ...

algebra - the primeter of a rectangle is 24ft. the length is 2 ft longer than ...

a;gebra - The perimeter of a rectangle is 34 ft. The length is 1 ft longer than ...

Math - The perimeter of a rectangle is 36ft. the length is 10ft. longer than the...

math 209 - The perimeter of a rectangle is 44ft the length is 4ft longer than ...

Math - I would like to know if I got this problem correct. The perimeter of a ...

Math - A) A rectangle has perimeter 64 cm and area 23 cm^2. Solve the following ...