Algebra 1
Unit 5
5.2 Word Problem HW
5.2 - AL LOE. AWrite exponential equations from descriptions
Name
Hr
(1 One computer industry expert reported that there were about 600 million computers in use worldwide in 2001
and that the number was increasing at an annual rate of about 10%.
a. Write a function that models the number of computers in use over time.
b. How many computers will be in use worldwide in 2018?

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

6(h+1)/2=a

a=area

step-by-step explanation:

its the same thing as a square or rectangle but after multiplying two sides you need to divide it by two.