Answer:
y+12=30
The cost is $18 per cup
Step-by-step explanation:
This is a word problem leading to linear equation
Let the prize of plates be x
Let the prize cups be y
We can now express the problem Mathematically as
x+2y= 60
24+2y= 60
We can arrange the equation as
2y+24= 60
Dividing through by 2
y+12=30
The equation to help determine the price of one cup is y+12=30
We can solve for y
y= 30-12
y= 18
A cup cost $18
Answer: 60 = 2x + 24
Step-by-step explanation:
Hi, to answer this question we have to write an equation with the information given, in the form:
y = ax + b
Where y is the total cost of the purchase (60), b is the cost of the plates (24) , a is the number of cups (2), and x is the price of each cup.
Replacing with the values given:
60 = 2x + 24
Feel free to ask for more if needed or if you did not understand something.
