Select the quadratic equation that is equivalent to: the product of negative six and a number squared, plus the product of five and the same number is thirty-one.(1 point)

1 answer

To translate the given statement into a quadratic equation, we need to identify the variable in question (let's use \( x \) to represent "the number").

The statement reads: "the product of negative six and a number squared" can be expressed as: \[ -6x^2 \]

Next, "plus the product of five and the same number" translates to: \[ 5x \]

Putting it all together, the equation reads: \[ -6x^2 + 5x = 31 \]

To express this as a standard quadratic equation (set to zero), we can rearrange it as follows: \[ -6x^2 + 5x - 31 = 0 \]

Thus, the quadratic equation equivalent to the given statement is: \[ -6x^2 + 5x - 31 = 0 \]