Mathematics, 29.06.2019 09:00, jamessmith86
Substitute the value x = -1 into the first equation and solve for y. { y= 2x - 1 -2x - y = 5
Answers: 2
Mathematics, 21.06.2019 16:00, brandondees25
Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply
Answers: 2
Mathematics, 21.06.2019 18:50, beeboppity
7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?
Answers: 3
Substitute the value x = -1 into the first equation and solve for y. { y= 2x - 1 -2x - y = 5...
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