Write an equation in which the quadratic expression x^2+x-30 equals 0.
write the trinomial in factored form
solve for x and explain what your answers mean.

The trinomial in factored form is:

The solutions are;

The graph intersects the x-axis at

Step-by-step explanation:

The required equation is;

We split the middle term to get;

We factor by grouping;

The trinomial in factored form is:

Use the zero product principle;

These are the x-intercepts of the graph of the corresponding quadratic function.

Or the zeros/roots/solutions of the equation.

the median here is 25. your lowest value is 14 and highest value is 48. to find the third quartile, find the medium number in between 25 and 48 which would be 42 i believe.

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w