Solve the equation using the Quadratic Formula: (Hint: You may select more than one answer choice here) *

x2 – 5x + 6 = 0

x =

Step-by-step explanation:

First we have to distinguish the whole numbers from the numbers with variables.

2x and 5x are numbers with variables, 6 and 0 are whole numbers.

Then we can seperate them on different sides of the equal sign.

To do this, we have to subtract 6 on the left side and add it to the right side.

Now our equation will be 2x - 5x = -6.

Now we can simplify this.

Starting on the left side, 2x - 5x equals to -3x.

The right side can not be simplified.

So, our equation will now be -3x = -6.

Now we can divide both sides together.

The easiest way to do this is by turning the equation into a fraction.

So it will be .

Both equal signs cancel out, so the answer will be .

Hope this helped :)

answer: 48

just remember to use pemdas:

parentheses

expressions

multiplication

division

addition

subtraction

answer:   b

step-by-step explanation:

x2 = 16

x can not be a negative number because 16 is positive

the only answer would be positive 8