Answer:
B 25.0 is the right answer
Step-by-step explanation:
The inequality that represents the possible combinations of candy bars and lollipops that he can buy is given by:

<h3>What is the inequality that models this situation?</h3>
The total price can be no more than $28, hence:

Each candy bar costs $0.45 and each lollipop costs $0.25. x is the number of candy bars and y of lollipops. Hence, the total price is given by:
T = 0.45x + 0.25y.
Hence, the inequality that models the situation is:

More can be learned about inequalities at brainly.com/question/25235995
Z=1/4 that is the answer to this problem hope it helped
Answer:
D. 20/7
Step-by-step explanation:
Since
4/7 = x/5
Multiply the left side by x and the right side by 4 as shown below
7*x = 4*5
7x = 20
Then dividing both sides by 7 would cancel on the left
7x/7=x
X = 20/7
Answer:
y = 3x = 1
Step-by-step explanation: