B. Plug in the numbers and use common sense.
Y = -x^2 + x + 2
y = -x + 3
-x + 3 = -x^2 + x + 2
x^2 - x - 2 - x + 3 = 0
x^2 -2x + 1 = 0
(x - 1)(x - 1) = 0
x - 1 = 0 y = -x + 3
x = 1 y = -1 + 3
y = 2
solutions are : (1,2) , (1,2)
3.57 in simplest form is 3 57/100 I got this answer by looking at the hundredths place.
Answer:
Step-by-step explanation:
Amount at hand = $62
Amount owed = $13 + $39
= $52
$62 - $52
= $10
Answer: No.
Step-by-step explanation:
Integers are whole numbers. No fractions or decimals
