Slope Equations
has a slope of 2/3 and goes through (-12, -3).
y = 2/3x + 5
5, 11, 17, 23,...
Arithmetic
d = 6
Determine whether 48 is a term of each sequence below.
t(n)=14n+6
Write an equation for the following arithmetic sequences.
4, 7, 10,...
t(n) = 3n + 1
Evaluate the following functions for f(5).
f(x)=(2x)3
f(5) = 1000
has a slope of 0 and goes through (5, 3).
y= 3
2, 4, 7, 11, ...
Neither
Determine whether 48 is a term of each sequence below.
t(n)=12n+5
n = 43/12, no!
Write an equation for the following arithmetic sequences.
-3, -1, 1,...
t(n) = 2n - 5
Evaluate the following functions for f(5).
f(x)=4(x-3)+3
f(5) = 11
has a slope of -3 and goes through (4, - 6).
y = -3x + 6
5, 20, 40, 80, ...
Neither
Determine whether 48 is a term of each sequence below.
t(n)=-17n+82
Write an equation for the following arithmetic sequences.
5, 115, 225,...
t(n) = 110n - 105
Evaluate the following functions for f(5).
f(x)=-2(-9+x)
f(5) = 8
goes through (9, 15) and (5, 7).
y = 2x -3
81, 27, 9, 3, ...
Geometric
r = 1/3
Determine whether 48 is a term of each sequence below.
t(n)=-6n+15
n = 5.5, no!
Write an equation for the following arithmetic sequences.
81, 71, 61,...
t(n) = -10n + 91
Evaluate the following functions for f(5).
f(x)=(-3x)2
f(5) = 225
goes through (10, 18) and (25, 15)
y = -1/5x + 20
4, - 5, -16, -27,...
Neither
Determine whether 48 is a term of each sequence below.
t(n)=3n+63
n = -5, no! must be a positive integer
Write an equation for the following arithmetic sequences.
-5, -17, -29,...
t(n) = -12n + 7
Evaluate the following functions for f(5).
f(x)=x2+7x-8
f(5) = 52