Find the x-intercepts of the following equation and wri
pair form matching the example: (a, b) (c, d) *
y = x² + 4x + 3

hello,

as we don't know if g(x) is continue,

answer b

f(x)=2x²-8x+1=2(x²-4x+4)+1-8=2(x-2)²-7

vertex is (2,-7) ( a minimum since coefficient of x² is > 0)

the easiest way to do these would be to solve the equations. if you can solve the equation than you can solve these problems.

the answer is that it is true