Asking again... Please help! 11/20, will give brainliest. I do not tolerate spam answers! Factor the equation.

(x + 1 + )(x + 1 - )

Step-by-step explanation:

There are no integer values with product - 6 and sum + 2

Calculate the zeros then obtain the factors , that is

if x = a is a zero then (x - a) is a factor

Given

x² + 2x - 6 ( equate to zero )

x² + 2x - 6 = 0 ( add 6 to both sides )

x² + 2x = 6

To complete the square

add ( half the coefficient of the x- term)² to both sides

x² + 2(1)x + 1 = 6 + 1

(x + 1)² = 7 ( take the square root of both sides )

x + 1 = ± ( subtract 1 from both sides )

x = - 1 ±

zeros are x = - 1 - and x = - 1 +

Then factors are

(x - (- 1 - ) ) , (x - (- 1 + ) ), that is

(x + 1 + ) and (x + 1 - )

Thus

x² + 2x - 6 = (x + 1 + )(x + 1 - ) ← in factored form

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles