IB Mathematics Applications & Interpretation Question Type 1: Finding the Equation of a Line Using a Point and a Y-intercept Exercises

Find the equation of the straight line with y-intercept $9$ that passes through the point $(3,18)$.

Find the equation of the line with y-intercept $2$ passing through the point $\left(\frac{3}{2},5\right)$.

Determine the equation of the line that has $y$-intercept $-3$ and goes through the point $(4,5)$.

Find the equation of the line with $y$-intercept $5$ passing through $(2,11)$.

Find the equation of the line with y-intercept $-\frac{3}{4}$ passing through $\left(\frac{4}{3},\frac{1}{2}\right)$.

Find the equation of the line with y-intercept $7$ that passes through $(-1,3)$.

Determine the equation of the line that has $y$-intercept $4$ and passes through $(2,-2)$.

Find the equation of the straight line with $y$-intercept $8$ passing through $(4,0)$.

Find the equation of the line with y-intercept $-5$ that goes through $(-2,1)$.

Determine the equation of the line with $y$-intercept $6$ that passes through $(3,2)$.

Determine the equation of the line with $y$-intercept $\frac{1}{2}$ through the point $(2,-1)$.

Write the equation of the line with $y$-intercept $0$ through the point $(5,-10)$.