A statement of an order relationship—greater than, greater than or equal to, less than, or less than or equal to—between two numbers or algebraic expressions.

We have

y> -2

x + y <4

For (1,-5):

First inequation:

-5> -2 (incorrect)

Second inequality:

1-5 <4 (correct)

For (3,0):

First inequation:

0> -2 (correct)

Second inequality:

0+3 <4 (correct)

For (-1,-2):

First inequation:

-2> -2 (incorrect)

Second inequality:

-1-2 <4 (correct)

For (1,5):

First inequation:

5> -2 (correct)

Second inequality:

1+5 <4 (incorrect)

Hence, Point (3,0) is system solution.

Learn more about inequality here:

brainly.com/question/20383699

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7 0

2 years ago

2. A line contains the points

V125BC [204]

Answer:

Step-by-step explanation:

equation of a line is in the form of y=mx+b where m is the slope and b is the y intercept

slope: -1-2/0-4 = 3/4

y intercept is when x is 0, so y intercept is -1

therefore the equation of this line is y=3/4x-1

4 0

3 years ago