The third option seems to be parallel to A so l think your answer would be B.
( x + 5 ) and ( x – 2 )
You can factor the above binomial and solve for zero. You'll have x^2 + 5x – 2x – 10, which simplifies to your original x^2 + 3x – 10
Answer:
Go on to photo math it's good for equations
Answer:
$1.5
Step-by-step explanation:
From the given problem, we would set up two equations to solve for the cost of each slice of pizza;
Let the cost of a slice of pizza = P
Let the cost of a drink = D
50 slices of pizza and 100 drinks for $275
50p + 100D = 275 ----- i
100 slices of pizza and 60 drinks will sell for $270
100p + 60D = 270 ----- ii
The two equations:
50p + 100D = 275 ----- i
100p + 60D = 270 ----- ii
Multiply equation i by 3 and equation ii by 5
150p + 300D = 825 ----iii
500p + 300D = 1350 ---- iv
Now,
Subtract iii from iv;
350p = 525
p = $1.5
Answer:
14.25 - d
Step-by-step explanation: