The answer would be D. Remember time is always on the x axis and the independent variable is always on the y
Answer:
Step-by-step explanation:
if he eats half a cookie each day then they cookies will last 24 days.
You can do it like this. Subtract the right side. Expand parentheses. Collect terms. Divide by the coefficient of x. Add the opposite of the constant term.
3(2x -3) -9x -4 -(2x +12) = 0 . . . . . . subtract the right side
6x -9 -9x -4 -2x -12 = 0 . . . . . . . . . .eliminate parentheses
x(6 -9 -2) -(9 +4 +12) = 0 . . . . . . . . . collect terms
-5x -25 = 0 . . . . . . . . . . . . . . . . . . . . finish collecting terms
x +5 = 0 . . . . . . . . . . . . . . . . . . . . . . . divide by the coefficient of x
x = -5 . . . . . . . . . . . . . . . . . . . . . . . . . add the opposite of the constant
These general instructions will work for any single-variable linear equation.
Answer:
B
Step-by-step explanation:
I got this answer correct on a test