The ordered pair(2,-4)is a solution of which system?

Algebra
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The ordered pair(2,-4)is a solution of which system?

a.https://tcan4424-oakcliff-ccl.gradpoint.com/Resour...

b.https://tcan4424-oakcliff-ccl.gradpoint.com/Resour...

c.https://tcan4424-oakcliff-ccl.gradpoint.com/Resour...

d.https://tcan4424-oakcliff-ccl.gradpoint.com/Resour...

Giveny < -2x +3 ,y≥ x - 4 , which of the following describes the boundary line and shading for the first inequality in the system?

a.dashed line,shade above

b.solid line,shade above

c.solid line,shade below

d.dashed line,shade below

May 12th, 2015

1. b. 

2. c.solid line,shade below

.............................................

May 12th, 2015

can you explain why ?

May 12th, 2015

The < (less than sign) means the value of y is less than the stated equation and so it is shaded below. The line is solid because the value is less thanand not equal to

May 12th, 2015

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May 12th, 2015
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