86*0.32=27.52 , 86-27.52 = 58.48
the sale price is $58.48
I believe the answer would be 1.6
Answer:
Step-by-step explanation:
we know that
The roots of the polynomial are values of x when the value of the polynomial is equal to zero
x=-3 ----> (x+3)=0
x=-1 ----> (x+1)=0
x=4 ----> (x-4)=0
so
The equation of the polynomial is
Remember that
f(-2)=24
That means
For x=-2
f(x)=24
substitute the value of x and the value of y and solve for the coefficient a
substitute
Applying distributive property
Convert to expanded form
Equation: y=-2x-4
slope: -2
y-int: -4
x-int: -2