1280, -2560, 5120
Multiply the preceding term by -2 and
Answer:
Step-by-step explanation:
x-the original price
y- the discounted price
y= the original price - 25 % discounted from x = x- (.25*x) = x( 1-.25) = .75x
equation is y= .75x
The equation should only be in the first quadrant because the prices can only be positive numbers.
Hello!
Yesterday he biked

of a kilometer. Today he biked 7 times as far.

x 7 =

Now simplify to get 4

That is your answer.
Enjoy.
~Isabella
Answer:
im not sure rlly but maybe email them and ask how, or theres that little question mark thing in the right corner so maybe that can answer it. i havent been on here for long but i hope i helped a lil :)
Step-by-step explanation: