Algebra1 SOL Brain Dump
ALGEBRA 1 SOL TEST
Brain Dump
Graphing:
= slope V ertical H orizontal = y-intercept U ndefined slope O (slope) zero
OR Stack and Subtract X = # Y = #
Parallel = same slope
Perpendicular = switch sign and flip fraction – Opposite reciprocal
Variations: Functions:
Direct: , constant () = Roots, Zeros, Solutions, X-Intercepts
Where it crosses X-Axis
Inverse: , constant () = Relation is a Function if:
● passes the vertical line test
Factoring: - x cannot repeat
1. GCF
2. DOS ( + ) ( - ) Exponent Rules:
3. M/A Table - – means ADD
1. SLIDE & DIVIDE - - means SUBTRACT
-- means multiply
- - get rid of the bad vibes, move to other side.
Quadratic equations: - - anything to zero power is 1.
- ax +bx+c
ALGEBRA 1 SOL TEST
Brain Dump
Graphing:
= slope V ertical H orizontal = y-intercept U ndefined slope O (slope) zero
OR Stack and Subtract X = # Y = #
Parallel = same slope
Perpendicular = switch sign and flip fraction – Opposite reciprocal
Variations: Functions:
Direct: , constant () = Roots, Zeros, Solutions, X-Intercepts
Where it crosses X-Axis
Inverse: , constant () = Relation is a Function if:
● passes the vertical line test
Factoring: - x cannot repeat
1. GCF
2. DOS ( + ) ( - ) Exponent Rules:
3. M/A Table - – means ADD
1. SLIDE & DIVIDE - - means SUBTRACT
-- means multiply
- - get rid of the bad vibes, move to other side.
Quadratic equations: - - anything to zero power is 1.
- ax +bx+c
