find the slope of the line that passes through ( 1,2 ) and ( 2,4 )

The slope of the line that passes through ( 1,2 ) and ( 2,4 ) is 2 Step-by-step explanation:We need to find the slope of the line that passes through ( 1,2 ) and ( 2,4 )The formula used to find slope is:[tex]slope=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]From given data:[tex]x_{1}=1,y_{1}=2,{x_{2}=2,y_{2}=4[/tex]putting values in the formula of slope:[tex]slope=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\slope=\frac{4-2}{2-1}\\slope=\frac{2}{1}\\slope=2[/tex]So, the slope of the line that passes through ( 1,2 ) and ( 2,4 ) is 2Keywords: Slopes of lines Learn more about slopes of lines at: brainly.com/question/6436086 brainly.com/question/1979240 brainly.com/question/2601054 #learnwithBrainly