The parametric equation of the line10x - y = 20 is given as y = 2.5t - 5
parametric equation are equations where the dependent variable is expressed in terms of independent variable
say dependent variable y = f(t)
independent variable x = t
Given data
10x - 4y = 20
solution
10x - 4y = 20
10x - 20 = 4y
4y = 10x - 5
y = 2.5x - 5
where x = t
y = 2.5t - 5
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