Write the equation of the quadratic function with x-intercepts at (−1,0) and (5,0), and y-intercept at (0,−15). NEED HELP ASAP!!!

3 answers

i got u
hold lemme do it really quick
x-intercepts at (−1,0) and (5,0)
y = a(x+1)(x-5)

y(0) = -15, so
a(1)(-5) = -15
a = 3
so y = 3(x+1)(x-5)
Similar Questions
    1. answers icon 2 answers
  1. How many x or y intercepts can a quadratic function have?A) 0-2 x-intercepts and 0-1 y-intercept B) 0-2 x-intercepts and 1
    1. answers icon 3 answers
    1. answers icon 1 answer
  2. Write an equation for the quadratic graphed belowx-intercepts: (-2,0) and (1,0). y-intercept: (0,-2)
    1. answers icon 3 answers
more similar questions