Write, x2 + 8x − 3 = 0 in vertex form using the completing-the-square method. (2 points) a
(x - 8)2 - 11 = 0

b
(x - 8)2 + 19 = 0

c
(x - 4)2 + 11 = 0

d
(x + 4)2 - 19 = 0

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

answer: idk

step-by-step explanation: