H Systems of Inequalities

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Terms in this set (21)
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< or > are graphed as a _________ line on a plane
solid
≤ or ≥ are graphed as a _________ line on a plane
above
Do you shade above or below the line y = mx + b when you see y > mx + b on a plane
below
Do you shade above or below the line y = mx + b when you see y < mx + b on a plane
left
Do you shade left or right of x = whatever when you see x < whatever
right
Do you shade left or right of x = whatever when you see x > whatever
solution set
the double-shaded region of a system of two inequalities is its ________
x ≥ 2
What inequality is graphed?
Image: x ≥ 2
y ≥ 2
What inequality is graphed?
Image: y ≥ 2
purple
Which colored section (blue, purple, or magenta) would be the solution set to the system:
y ≤ -2x + 6
y ≤ x/2 - 3
Image: purple
DWhich lettered section is the solution set to the system: y > x y ≤ (-4/3)x + 2AWhich lettered section would be the solution set to the system: y > x y ≥ (-4/3)x + 2IIWhich numbered section is the solution set to the system: y ≤ (1/2)x + 1 y ≥ -2x + 4IIIWhich numbered section is the solution set to the system: y ≤ (1/2)x + 1 y ≤ -2x + 4whiteWhich colored section (white, red, purple, blue) would be the solution set to the system: y < -x - 2 y ≥ 3x + 6BWhich lettered section is the solution set to the system: y ≥ (-7/2)x + 7 y ≤ (1/3)x - 2IWhich numbered section is the solution set to the system: y ≤ -x + 1 y ≥ (1/2)x + 2IVWhich numbered section is the solution set to the system: y ≥ -x + 1 y ≥ (1/2)x + 2purpleWhich colored section (white, red, purple) is the solution set to the system: x > 2 x ≥ 3redWhich colored section (white, red, purple) is the solution set to the system: x > 2 x ≤ 3whiteWhich colored section (white, red, purple) is the solution set to the system: x < 2 x ≤ 3