Answer: about 1 cm
Step-by-step explanation:
Lightly draw a vertical line at -3 (x= -3 is the divider) on the left side graph x + 1, on the right side graph 1/2x + 2.
because these equations don't match up at the -3 coordinate, you have to draw an open (not colored in) circle at the beginning at the 1/2x-2 equation
Sorry people send you links instead of actually helping you
Answer:
-4.84
Step-by-step explanation:
the -4.84 is closest to the positive side of a number line. meaning -4.84 is greater
Add like terms
2+4i +7 +11 i =
2+7 + 4i+11i =
9+15i
