1)To help his family , Juan selle newspapers in the moming. He gets P5 per newspaper sold and a P30 a day tip from the supplier.
a)Write a linear function relating the income (i) and the number (n) of newspapers sold.
b)How much does he eam if he sells 30 newspapers in one day?
c)If he received P230 in a day, how many newspapers did he sell?
a)Write a linear function relating the income (i) and the number (n) of newspapers sold.
b)How much does he eam if he sells 30 newspapers in one day?
c)If he received P230 in a day, how many newspapers did he sell?
Add an Answer
More Questions From This User See All
Answers & Comments
Answer:
dont know if this is right but;
a) i = 5n+30
b) i = 5(30) + 30
i = 180
c) 230 = 5n + 30
-30 + 230 = 5n
200/5 = 5n/5
40 = n
he can sell 40 newspapers inorder to earn P230 a day
Step-by-step explanation:
hope this helps,,