SWBAT: Write a function rule from a table or real world – situation
SWBAT: Write a function rule from a table or real world – situation
HW ANSWERS
NO;
Yes;
SWBAT: Write a function rule from a table or real world – situation
HW ANSWERS
SWBAT: Write a function rule from a table or real world – situation
HW ANSWERS
SWBAT: Write a function rule from a table or real world – situation
SWBAT: Write a function rule from a table or real world – situation
0
1
2
0 - 2
4 - 2
8 - 2
-2
2
6
SWBAT: Write a function rule from a table or real world – situation
F(-2) = 4(-2)
F(-2) = -8
F(-2)= -2(-2) + 1
F(-2)= 5
F(-2)=
F(-2)= 5
((-2) + 2
SWBAT: Write a function rule from a table or real world – situation
= -(2)2 – (2) + 7 = 1
= -(-6)2 – (-6) + 7 = -23
= -(-3)2 – (-3) + 7 = 1
SWBAT: Write a function rule from a table or real world – situation
SWBAT: Write a function rule from a table or real world – situation
-1
-1
-1
2
-1
6
SWBAT: Write a function rule from a table or real world – situation
3
3
3
3
5
-6
5
5
-10
-2
5
-6
F(-1) = 6
F(3) = -2
F(5) = -6
-6, -2,
6
SWBAT: Write a function rule from a table or real world – situation
g(-2) = ( -2 )2 = 4
g( 0 ) = ( 0 )2 = 0
g( 2 ) = ( 2 )2 = 4
Range = {0, 4}
h(-3)=
(-3) - 1 = 0
h(0)=
(0) - 1 = -1
h(6)=
(6) - 1 = -3
Range = {-3, -1, 0}
SWBAT: Write a function rule from a table or real world – situation
f(0)= 10(0) + 15 = 15
f(1)= 10(1) + 15 = 25
f(2)= 10(2) + 15 = 35
F(x) = 10x + 15
{0,1,2,3,4,5,6}
{15,25,35,45,55,65,75}
SWBAT: Write a function rule from a table or real world – situation
F(x) = 5x + 45
{1, 2, 3, 4}
{50, 55, 60, 65}
f(1)= 5(1) + 45 = 50
f(2)= 5(2) + 45 = 55
f(3)= 5(3) + 45 = 60
f(4)= 5(4) + 45 = 65
SWBAT: Write a function rule from a table or real world – situation
SWBAT: Write a function rule from a table or real world – situation