Answer quick for the !

julia and her brother, emilio, are both saving to buy a new computer that costs $1,000. julia is saving $100 a week and her brother is saving at a weekly rate of 10^{x-2}=y 10 x − 2 = y , if x = the number of weeks of saving. which of them will reach their $1000 goal first and after how many weeks?

Julia brother

Step-by-step explanation:

Given that Julia and her brother, Emilio, are both saving to buy a new computer that costs $1,000.

Julia savings per week =100 $

Hence no of weeks required to save full 1000 = 1000/100 = 10

x =10 weeks for Julia

For Julia brother

When y =1000 we have

Hence Julia brother will reach their 1000 goal first in 5 weeks, and Julia in 10 weeks.

33

step-by-step explanation: g=6