9 and 3 are the only common factors between 54 and 90
x^2 +9x +25 + 44/x-2
Step-by-step explanation:
Answer:
follow me and answer my question for 50 points
Step-by-step explanation:
write an equation for the purchase :
$12 + 2x + tax = $30.45
(12 +2x)* 1.05 = 30.45
solve for x to get
x = $8.5
the price of a pair of regular socks is $8.50
Slope is 1
y intercept is also 1