Y = (3/2)x-1 tp find m count from one point the units up and to the right till you meet the second point. Y int. is there
f ( - 2 ) = 5 × 3^( - 2 )
f ( - 2 ) = 5 × 1/9
f ( - 2 ) = 5/9
Answer:
3 1/6
Step-by-step explanation:
Twelve hundred times three equals 3600 so in 3 years it will cost 3600
