Answer:
y=4x
Step-by-step explanation:
Plug the numbers in:
4*0=0--> (0,0)
4*1=4-->(1,4)
4*2=8-->(2,8)
4*3=12-->(3,12)
Let x be the number of children
Let y be the number of adults
x + y = 4
4x + 7y = 19
False.
Just like other functions as an inverse, it wouldn't make sense. Hope I helped :)
Ernie spend 6hrs. × his 3 sisters
so, 6×3=18
18hours in total.
Answer:
16,22,28,34,40
Step-by-step explanation:
