$2,000 because operating costs means how much money he needs to keep the business going and revenue is how much he makes
B is 1 because when you plug in they both equal 1
Answer:
For a polynomial of the form ax2+bx+c a x 2 + b x + c , rewrite the middle term as a sum of two terms whose product is a⋅c=4⋅−25=−100 a ⋅ c = 4 ⋅ - 25 ...
Step-by-step explanation:
Step-by-step explanation:
p=n+ 2/d
Multiply both sides of the equation by d.
pd=dn+2
Swap sides so that all variable terms are on the left hand side.
dn+2=pd
Subtract 2 from both sides.
dn=pd−2
The equation is in standard form.
dn=dp−2
Divide both sides by d.
dn = dp−2/d
Dividing by d undoes the multiplication by d.
n= dp−2/d
Divide pd−2 by d.
n=(p−2)/d
First, find 2 numbers that multiply to 56 and add to -15 (-8,-7)
therefore, the factored version is (n-7) (n-8)
:)
