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Dive into the world of functions and equations with interactive activities and explanations. Learn about parallel, perpendicular, or neither lines, and master FOIL frenzy. Test your slant with What's Your Slant? and discover the set of all inputs of a function.
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Function Junction & Equation Station FOIL Frenzy What's Your Slant? Parallel, Perpendicular, Or Neither L I N E S 1pt 1 pt 1 pt 1pt 1 pt 2 pt 2 pt 2pt 2pt 2 pt 3 pt 3 pt 3 pt 3 pt 3 pt 4 pt 4 pt 4pt 4 pt 4pt 5pt 5 pt 5 pt 5 pt 5 pt
This is used to determine whether a graph represents a function.
What is a mathematical relationship in which each input has only one output?
The solution of 55x – 3(9x + 12) = -64
The solution of 1/3(27x + 18) = 12 + 6(x - 4)
The factored form of x2 + 5x + 6
The factored form of y2 + 12y + 32
The sign (+ or -) of a line's slope that passes through only the 2nd and 4th quadrants.
The slope intercept form of the equation 3x – 4y = 20
y = 2x – 5 and y = 2x – (-7)
y = 3x – 1 and y = 4 – 1/3x
4x – 3y = 12 and y = -4/3x - 10
1/2x – y = -5 -2x + y = 0
The slope-intercept form of the line that has a slope of 2 and passes through (2, -3)
The slope-intercept form of the line that passes through (1, 1) and (7, 4)
The equation of a line that passes through (0,2) and is perpendicular to y = -4x + 6
The equation of the line that passes through (3.5, 4) and (-5, -4.5)