I believe the answer is 605 because I did 5 times 11 and 10
So the original price is "x".
the discounted price by 10% is P(x) = 0.9x.
the price minus a $150 coupon is C(x) = x - 150.
so, if you go to the store, the item is discounted by 10%, so you're really only getting out of your pocket 90% of that, or 0.9x, but!!! wait a minute!! you have a $150 coupon, and you can use that for the purchase, so you're really only getting out of your pocket 0.9x - 150, namely the discounted by 10% and then the saving from the coupon.
C( P(x) ) = P(x) - 150
C( P(x) ) = 0.9x - 150
Answer:
(-2,2)
Step-by-step explanation:
To solve the system, set the equations equal and solve for x.
x + 4 = -2x - 2
3x + 4 = -2
3x = -6
x = -2
Substitute x = -2 into one of the equations.
y = -2 + 4
y = 2
The solution is (-2,2).
5,180,000,000
I hope this helps.
Answer:
It is b
Step-by-step explanation:
Apex
