1 pt = 2 cup
2 pts = 4 cups
3 pts = 6 cups
.
'x' pts = ' 2x ' cups
.
15 pts = 30 cups
According to the graph, <em>g</em> (-4) = 1, so <em>g</em> ⁻¹(1) = -4.
Answer:
8
Step-by-step explanation:
number of rooms=6÷3/4=6×4/3=8
(4n+1)=(2n-9)
the sum of four times a number and one is equal to the difference of twice the number and 9