Aline passes through the points (2, 6) and (1, 4). what is its equation in slope-intercept form?

you can find the slope of this line by seeing how much change occurs. 2-1,6-4 therefore 1,2 rise over run. so the slope is 2. if we have the point 1,4 and we know the slope is 2 then we know it passes through 0,2 this is the y intercept. therefore y=2x +2

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step-by-step explanation:

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°