Which of the following solutions to the equation below x^2+4x-9=5x+3

The correct options are D and E.

Step-by-step explanation:

The given equation is

Subtract 5x+5 from both the sides.

Combine like terms.

The middle term can be written as -4x+3x.

Using zero product property, equate each factor equal to 0.

Therefore correct options are D and E.

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

step-by-step explanation:

to find if any function is an inverse of the other, put the first equation in as x in the next one. then simplify and solve. if at the end you get the statement y = x, then it is an inverse. if you get anything else, it is not.