Which system of equations can be used to find the roots of the equation 4 of y=-426 ly = x + 2x sv-2 +42 +2x ly=0 y=42 y=-r-2x y=48 y=2+28

table 1

step-by-step explanation:

1-16

2-32

4-64

8-128

all multiples of 16

if x = 1, then the answer is 3.5

the solution is the point

step-by-step explanation:

we have

> equation a

> equation b

adds equation a and equation b

substitute the value of x in equation b to find the value of y

the solution is the point

i am not sure :

step-by-step explanation: