Download - Quiz 4A Review
QUIZ 4A REVIEW Concepts 1 and 2
IDENTIFY THE ORDERED PAIR FOR EACH POINT. STATE WHICH QUADRANT
IT IS IN OR THE AXIS IT FALLS ON.
A ( , ) B ( , ) C ( , ) D ( , )E ( , )
IDENTIFY THE ORDERED PAIR FOR EACH POINT. STATE WHICH QUADRANT
IT IS IN OR THE AXIS IT FALLS ON.
A ( 3, 4) – Quad IB (2 ,-3) – Quad IVC ( 0, -5) – Y-Axis D ( - 5, 0) – X- AxisE (-2, 1) Quad II
COMPLETE THE TABLE OF VALUES. GRAPH THE FUNCTION.
X Y = 3x - 2 Y (x,y)
COMPLETE THE TABLE OF VALUES. GRAPH THE FUNCTION. X Y = 3x - 2 Y (x,y)
1 Y = 3 (1) – 2
1 (1,1)
0 Y = 3(0) -2 -2 (0,-2)
-1 Y = 3(-1) -2 -5 (-1, -5)
2 Y = 3(2) -2 4 (2,4)
COMPLETE THE TABLE OF VALUES. GRAPH THE FUNCTION.
X Y= 1/2x +2 Y (x,y)
COMPLETE THE TABLE OF VALUES. GRAPH THE FUNCTION. X Y= 1/2x +2 Y (x,y)
0 Y = ½ (0) +2
2 (0, 2)
2 Y = ½ ( 2) +2
3 (2, 3)
-2 Y= ½(-2) +2 1 (-2, 1)
4 Y= ½ (4) +2 4 (4, 4)
COMPLETE THE TABLE OF VALUES. GRAPH THE FUNCTION.
X 4 = y - x Y (x,y)
COMPLETE THE TABLE OF VALUES. GRAPH THE FUNCTION. X 4 = y -
xY (x,y)
0 4 = y – 0
4 (0,4)
1 4 = y – 1
5 (1,5)
2 4 = y – 2
6 (2,6)
-1 4 = y - -1
3 (-1, 3)
NAME THE ORDERED PAIR THAT WOULD HAVE TO BE PLOTTED TO CREATE A PARALLELOGRAM.
NAME THE ORDERED PAIR THAT WOULD HAVE TO BE PLOTTED TO CREATE A PARALLELOGRAM.
(8, -2)
NAME THE ORDERED PAIR THAT WOULD HAVE TO BE PLOTTED TO CREATE A PARALLELOGRAM.
NAME THE ORDERED PAIR THAT WOULD HAVE TO BE PLOTTED TO CREATE A PARALLELOGRAM.
(10, -2)
NAME THE ORDERED PAIR THAT WOULD HAVE TO BE PLOTTED TO CREATE A PARALLELOGRAM.
NAME THE ORDERED PAIR THAT WOULD HAVE TO BE PLOTTED TO CREATE A PARALLELOGRAM.
(6, -3)
WHAT IS THE RULE OF THE FUNCTION?
X Y 0 01 72 143 214 285 356 42
WHAT IS THE RULE OF THE FUNCTION? y = 7x
WHAT IS THE RULE OF THE FUNCTION?
X Y 0 -31 -22 -13 04 15 2
WHAT IS THE RULE OF THE FUNCTION? y = x - 3
WHAT IS THE RULE OF THE FUNCTION?
X Y 0 51 82 113 144 175 20
WHAT IS THE RULE OF THE FUNCTION? y = 3x +5
IS THE RELATION A FUNCTION?NAME THE DOMAIN AND RANGE. {(2, 3), (-1, 5), (0, -1), (3, 5), (5, 0)}
IS THE RELATION A FUNCTION?NAME THE DOMAIN AND RANGE. {(2, 3), (-1, 5), (0, -1), (3, 5), (5, 0)}
Yes, each x-value has exactly one y-value.
Domain: (2, -1, 0, 3, 5)
Range: (3, 5, -1, 0)
IS THE RELATION A FUNCTION?NAME THE DOMAIN AND RANGE. { (5, 3), (-8, 7), (5, 1), (2,3), (-1, 5) }
IS THE RELATION A FUNCTION?NAME THE DOMAIN AND RANGE. { (5, 3), (-8, 7), (5, 1), (2,3), (-1, 5) }
No, 5 is paired with more than one y-value.
Domain: (5, -8, 2, -1)
Range: (3, 7, 1, 5)
IS THE RELATION A FUNCTION?
IS THE RELATION A FUNCTION?
No, it does not pass the vertical line test.
IS THE RELATION A FUNCTION?
IS THE RELATION A FUNCTION?
Yes, it passes the vertical line test.
FILL IN THE CHART WITH POSSIBLE SOLUTIONS.
X Y
FILL IN THE CHART WITH POSSIBLE SOLUTIONS.
X Y
0 0
-1 1
2 -2
-3 3
FILL IN THE CHART WITH POSSIBLE SOLUTIONS.
X Y
FILL IN THE CHART WITH POSSIBLE SOLUTIONS.
X Y
0 -1
-3 5
-1 1
HOW MANY SOLUTIONS DOES THE EQUATION HAVE? NAME ONE OF THEM.
Y = x - 5
HOW MANY SOLUTIONS DOES THE EQUATION HAVE? NAME ONE OF THEM.
Y = x – 5
Infinite
(6, 1)
HOW MANY SOLUTIONS DOES THE EQUATION HAVE? NAME ONE OF THEM.
Y = 5x + 2
HOW MANY SOLUTIONS DOES THE EQUATION HAVE? NAME ONE OF THEM.
Y = 5x + 2
Infinite
(2, 12)