C 2x+4y
2(4)+4(7) = 36
2(4)=8
4(7)= 28
28+8=36
Count backwards so -6 would be infront of -5 cause 5,6 then count 6 ahead from where -6 is then count 4 ahead from where -12 is
i’m not good at explaining sorry!
5/2 which is 2 1/5 if you convert all of the answers
That is a rational number since you can write it as a ratio (=fraction).
Answer: (3, 6.3) and (7, 14.7)
Step-by-step explanation:
y = 2.1 x 3 = 6.3
y = 2.1 x 7 = 14.7