ilovemamas2601 ilovemamas2601 29-12-2023 Mathematics contestada Given Δabc with a(–3, 2), b(–1, –4), and c(4, 1), write the equation for the line containing altitude ar in standard form. 1) x - y = 1 2) x + y = -1 3) x + y = 1 4) x - y = -1
