Question

Very ez I’m just dumb fast I’m low on time

Answer 1

d =
`(t+2)/(c)`

Explanation:

your equation, in the beginning, is t = dc - 2. they are asking you to find d, and that would mean that you have to isolate d to find its value. the first thing you do is add 2 to both sides to cancel it out on the right, so that, so far, leaves you with t +2 = dc. you still have c left on the right side with d, and since it's being multiplied with d, you'd have to divide it on both sides to cancel it out there. so you divide on both sides to move it to the left, and you are then left with your answer as:

`(t+2)/(c)`

Answer 2

the answer is D=2C+TC