Quadratics & Functions
2(3x − 4) + 5 = 19
x = 11/3
Find slope between (2,5) and (6,13)
Find midpoint of (2,8) and (10,4)
(6,6)
4, 6, 8, 12, 15
9
x + y = 10 2x − y = 5
(5, 5)
y = (x − 4)² + 2
right 4 units and up 2 units
a = 6, b = 8
10
probability of flipping two heads
1/4
5x − 7 = 3x + 9
x = 8
y = 4x − 9
-9
Cylinder radius = 3, height = 5
141.3 cubic units
3, 7, 8, 10, 14, 20
9