THIS USER ASKED 👇
Which is the graph of the system x + 3y > –3 and y < One-halfx + 1? On a coordinate plane, 2 dashed lines are shown. The first straight line has a positive slope and goes through (negative 2, negative 2) and (2, 0). Everything below the line is shaded. The second straight line has a negative slope and goes through (negative 3, 0) and (0, negative 1). Everything above and to the right of the line is shaded. On a coordinate plane, 2 dashed lines are shown. The first straight line has a positive slope and goes through (negative 2, 0) and (0, 1). Everything below the line is shaded. The second straight line has a negative slope and goes through (0, 1) and (2, 0). Everything above the line is shaded. On a coordinate plane, 2 dashed lines are shown. The first straight line has a positive slope and goes through (negative 2, 0) and (0, 1). Everything below the line is shaded. The second straight line has a negative slope and goes through (0, 1) and (3, 0). Everything above the line is shaded. On a coordinate plane, 2 dashed lines are shown. The first straight line has a positive slope and goes through (0, 1) and (2, 2). Everything below the line is shaded. The second straight line has a negative slope and goes through (negative 3, 0) and (0, negative 1). Everything above the line is shaded.
THIS IS THE BEST ANSWER 👇
AFTER THE GRAPH.
Step by step explanation:
We know the lines are:
Resolving for “y” from the first line, we find:
In order to graph them, we can find the x-intercepts and y-intercepts.
For the line the x-intercept is:
And the y-interception is:
For the line the x-intercept is:
And the y-interception is:
Now we can graph both lines, as you can see in the attached image (The symbols and indicates that the lines must be broken).
By definition, the intersecting region solution is all the solutions in the inequality system.
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