748ipif4y9 748ipif4y9 29-01-2021 Mathematics contestada 3. Find the slope and the y-intercept of the graph of the linear equation. y = 2x + 9 A) slope: 9; y-intercept: 2 B) slope: 5; y-intercept: 2 C) slope: 3; y-intercept: 9 D) slope: 2; y-intercept: 9