Answer:
64
Step-by-step explanation:
The ratio of ivy stems to centerpieces is 4:1. 18 goes into 72, 4 times. So if only 16 are needed then it would be 64. 16 x 4 = 64
y = − 5/ 4 x − 7
A
Step-by-step explanation
You need to subtract the 3 1/5 from both sides, which gives you 29/5
