Q2.
[4]
Dylan is planning a holiday in Mexico in four and a half years time. He has already got $2750
saved up which he wants to deposit in an investment account for the trip. He puts this money in a
bank account, which pays simple interest only. He needs a final amount of $4000 for his trip
How much interest does he want from his investment account in dollar terms)?
(a)

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls

c: y > - 1/6x + 1

step-by-step explanation:

dashed line - meaning this < or > also not equal

solid line - meaning this < or > also equal

your answer is c because y > means up & it's shaded up, but y < means down

hope this ! : )