Select the correct answer from each drop-down menu. Consider this system of equations:
2 + y =3
(equation A)
śr-y=6
(equation B)
and
The expressions that give the value of y are
The solution for the given system is

step-by-step explanation:

vyv6vycyctxrd4ff6fg yr x5dc v6y555 vyuvu

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.

a - base

b - exponent

so,

98%

step-by-step explanation: