Matching Cards for Representations of Algebra
Double a number
y-intercept = 1
and add one
Slope = 2
Is perpendicular
to
y = -0.5x + 1
Is parallel to
y = 2x – 3
Triple a number
y-intercept = -1
and take one
Slope = 3
Is perpendicular
to
y = -1/3x + 2
Is parallel to
y = 3x + 5
Multiply a
number by one
y-intercept = 0
Slope = 1
Is perpendicular
to
y = -x
Is parallel to
y=x+2
Multiply a
number by
y-intercept = 1
negative one and
add one
Slope = -1
Is perpendicular
to
y=x+2
Is parallel to
y = -x + 5
Multiply a
number by
negative two
y-intercept = 0
Slope = -2
Is perpendicular
to
y = 0.5x + 3
Is parallel to
y = -2x + 3
Divide a number
by five and add y-intercept = 1
one
Slope = 0.2
Is perpendicular
to
y = -5x + 7
Is parallel to
y = 0.2x + 1