Reference for Algebra 1 Linear

Front

What is the slope-intercept form of an equation

Back

y = mx+b

Front

What is the standard form of a linear equation?

Back

Ax +By = C

Front

How do you find slope from standard form?

Back

m = -A/B

Front

What is the point-slope form of a linear equation?

Back

Front

How do you find the slope from 2 points?

Back

Front

How do you find slope from a graph?

Back

rise/run

Front

How do you find the x intercept for any function?

Back

substitute y = 0 in for y and solve for x

Front

How do you find the y-intercept for any function?

Back

substitute x = 0 and solve for y

Front

what is area of a rectangle?

Back

Front

What is the perimeter of anything?

Back

Add the distances around the outside