What two numbers multiplied equal 6 but added together equal -7?

-6 and -1

Step-by-step explanation:

let's suppose there are two numbers x and y so that it that works that would give the following equations

now let'S rewrite the first to the form y =

and plug that into the second one

use that to find out what y is

you can check that with the first equation

step-by-step explanation:

where is the questions

answer: bearing in mind that a rectangle has a perimeter of length + length + width + width.

step-by-step explanation:

p = perimeter

l = length

x=width

p = 2l + 2x

p = 2(l+x)     < ==== perimeter of the base of the box.