8x3=24+2=26. es 26 porque el professor iso 3 grupos te 8 y sobran 2 sumas 2
Answer:
ok lol
Step-by-step explanation:
The answer is B) x>3
13x - 4 < 12x - 1
13x > 12x + 3
x > 3
Answer: 15 / 56
Step-by-step explanation:
Number of red checkers = 3
Number of black checkers = 5
Total number of checkers = 8
P(black, then red) = 5/8 × 3/7 = 15/56
We should note that the probability to pick a black checker first will be 5 out of 8. Then, there'll be 7 checkers left and the probability to pick a res checker will be 3/7. We then multiply the probabality of each together.
Plug in -3 for x
f(-3) = 2(-3) - (-3 + 6)
f(-3) = -6 - (3)
f(-3) = -9
Solution: f(-3) = -9
