CAN SOMEONE HELP ME ON ALL OF THESE PLEASEEE I WILL GIVE MORE POINTS IF U ANSWER ALL OF THEM AFTER & ILL GIVE BRAINLIEST PLEASEEE JUST ANSWER ALL OF THESE

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

In which quadrant does the point lie? write the coordinates of the point. a. quadrant ii; (–2, –4) b. quadrant iii; (2, 4) c. quadrant iii; (–2, –4) d. quadrant iv; (–4, –2)

If f(x) = 4x - 3 and g(x) = x + 4, find (f - g) (x)