Answer:
The sales price of the PS4 is $532.
Step-by-step explanation:
The system sells for $399 after giving 25% off on a Black Friday on the sales price.
Let the sales price of the PS4 system is $x.
Then after giving 25% discount the price will become
Therefore, 0.75x = 399
⇒ x = 532
Therefore, the sales price of the PS4 is $532. (Answer)
Answer:
They are 7 and 11. 11 + 7 = 18, 11 - 7 = 4.
Y=4x+2. To get slope you use 6-2/1-0. Which gives you 4. You then put that in point slope form.
Answer:
b=3a
Step-by-step explanation:
1/3b times 3 = b
a times 3 = 3a