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Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.
Free Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step.
In an ordered pair, say (x, y), x is called the first component and y is called the second component. To find ordered pairs that satisfy an equation such as y = 2x + 3, we can choose any value for one variable, then find the corresponding value for the other variable by substituting into the equation. For example,
Slope calculator, formula, work with steps, practice problems and real world applications to learn how to find the slope of a line that passes through A and B in geometry.
Finding Slope. On these printable worksheets, students are given ordered pairs or a graph and are instructed to find the slope. These worksheets align with Common Core CCSS.8.EE.5.
Find the slope of the line through each pair of points. 1) ( 19 , −16 ) , ( −7, −15 ) 2) ( 1, −19 ) , ( −2, −7 ) 3) ( −4, 7 ) , ( −6, −4 ) 4) ( 20 , 8 ) , ( 9, 16 )
Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.
