3x - 8y = 29 3x + y = -2 question 4 options: (0.5, -3.5) (0, -2) (0.75, -2.25) (0, -3.75)

The best estimate for the solution is the point (0.5,-3.5)

Step-by-step explanation:

we have

> equation A

> equation B

we know that

The solution of the system of equations is the intersection point both graphs

Using a graphing tool

The intersection point is

see the attached figure

therefore

The solution of the system of equations is the point

The best estimate for the solution is the point

30

step-by-step explanation:

times by times

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11