PLEASE HELP ASAP HELP A GIRL OUT <3 When their child was born, her parents invested $40,000 in a plan guaranteed to increase by 3% per year. The logarithmic
function y = 77.9 log x/40,000
can be used to determine the number of years, y, it takes for the investment to be worth x
dollars. After how many years will the investment be worth approximately 100% more than it was originally and how old will their child be when the investment is worth about $400,000

answer: the answer is one

step-by-step explanation:

pemdas, in this situation there is no parenthesis or exponents so you go to multiplication, 1x1=1, then division 1/1= 1 then addition 1+1=2 then subtraction 2-1=1

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )

answer: 8

step-by-step explanation: if you add the possibilities 5 different flavor and 3 different sizes 5+3=8