I believe the answer is C and F.
Hope this helps!
Answer:
see explanation
Step-by-step explanation:
so, when a=-3, c is -20. now, to find b when a is -3, plug a (which is -3) into the equation b=4a-5 to get b=-17. so b=-17, c=-20. b is obviously larger (remember the negative sign)
when c is 21, a is 5. plug numbers in to get b=15.
when a is 6, there is no clear value for c, so i'd guess undefined. b however is 19
we can plot the line and the points, for problem 4 and all points above the line means that c is greater than b, and when below it's less than. doing this we get when a is 12, when a is 0, and when a is 5. hope this was clear
This is the answer I think is right
1.5 <or= to x
Answer: 1-20 can be made with four 2's when you use a power on the 2's like this 2 to the power of 4 + (2 to the power of 2+2 to the power of 2)= 20
Step-by-step explanation:
Answer:
4/5
Step-by-step explanation:
total number of games played = 25
total number of games won = 20
total number of games lost = 2
total number of draw games = 3
the fraction of the games they won = (total number of games won) ÷ (total number of games played)
=20/25
=4/5