What did the function do to 2x-3 so that it became 2x-1800?If f(2x-3)=2x-1800 then how much is f(2019) going to be?
Please show us what you have tried and exactly where you are stuck.Can you please flip 2019 with 2020,solve it and then sent it to me?
I don't know.I wrote the problem the way I saw it there is nothing more added or removed from itFor what value of x will 2x-3=2019?
If 2x-3 = 1900, what is the value of 'x'?If f(2x-3)=2x-1800 then how much is f(2019) going to be?
There were also some options given to the problem which i didn't write initialy but I am going to tell them nowCome on solve 2x-3 = 2019 for x. I am sure that you can do that!
So we can find x and plug it into 2x - 1800.Why do we need to solve 2x-3 = 2019?
I think i did figure it out I sovled 2x-3=2019 for 'x' and then I pluged that x to 2x-1800 and the result is 222If 2x-3 = 2019, then f(2019) = f(2x-3).
I have a question for you. You are given that f(2x-3) = 2x-1800. Note then when x=5, 2x-3 = 7. Can you tell us what f(7) equals?? This is the key part! So what is f(7) =?
I hezitated to solve it because I didn't understand was being requested in the problem.Yes, you were asked repeatedly to solve 2x- 3= 2019 and complained that you couldn't do it!
[MATH]{x}={1011}[/MATH]?For what value of x will 2x-3=2019?
Yes, then you plug 1011 to 2x-1800 and you find the result[MATH]{x}={1011}[/MATH]?
Yes I can, however, I can't sit your exams and I can't build your own confidence by doing it all for you. It's not rocket science to put 1011 into 2x-1800 and = something?Yes, then you plug 1011 to 2x-1800 and you find the result