Algebra 1 STAAR - Linear Review

Front

Slope of a linear function

Back

Rise over Run

Front

Slope-intercept form of a linear function

Back

y=mx+b

Front

Evaluate f(x)=1/5x+2 for x=10.

Back

f(x)=4

Front

Equation: y + 1 = -3(x - 5). Contains point (5, -1). What is the slope?

Back

-3

Front

Point-slope form of a linear equation:

Back

y - y₁ = m(x - x₁)

Front

Slopes of parallel lines are equivalent.

Back

equivalent.

Front

Slopes of perpendicular lines are...

Back

opposite reciprocals.

Front

Equation for slope-intercept form

Back

y=2x+5

Front

y = 3x + 2 and y = 3x - 3 are...

Back

Parallel

Front

Back

y = 29x + 40