X2 + 3x + 1 = 0
what are the 2 values for x ?

x=-0.38 or -2.62

Step-by-step explanation:

x²+3x-1=0

using the general formula...

-b±√b²-4ac/2a

a=1

b=3

c=1

-3±√3²-4(1×1)/2×1

-3±√9-4/2

-3±√5/2

-3+√5/2 or -3-√5/2

-0.38 or -2.62

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.

6.5

step-by-step explanation:

you said it was in the question

~courtney