Question

Write an equation of the parabola in intercept form that passes through (14, 4) with x-intercepts of 12 and −6

An equation of the parabola is y=
​

Answer 1

Answer:

y=1/10(x-12)(x+6)

Step-by-step explanation:

y=a(x-r)(x-s)

y=a(x-12)(x-(-6))

y=a(x-12)(x+6)

4=a(14-12)(14+6)

4=a(2)(20)

4=a(40)

a=4/40

simplify

a=1/10

y=1/10(x-12)(x+6)