Compare and Contrast: Linear vs Quadratic

Question

3. Using the included equations, Compare a Linear and Quadratic: x- and y-intercepts and intersecting points
f (x) = x + 3)/2 and g(x) = 2x + 6

Both Linear and Quadratic share the x-intercept at (-3, 0). They have different y-intercepts; Linear y-intercept is 6 and Quadratic y-intercept is 9. They also share the point (-1, 4).
Both Linear and Quadratic share their x- and y-intercepts. Their x-intercept is -1 and their y-intercept is 4. They intersect at the point (-3, 0)
These graphs have no shared points.

Answer 1

The information provided is not sufficient to determine the shared points between the two graphs. More information or equations are needed to compare the intersecting points of the linear and quadratic functions.