Step-by-step explanation:
Podunk hi mate I'm going to be able skills
(((x + y) / 3) + (1 / x)) / (5 + (15 / x))
The best way is to make it one fraction.
Multiply by ((3x/3x) / (3x/3x)) to remove the other fractions.
((x(x + y)) + 3(1)) / (5(3x) + 3(15))
(x^2 + xy + 3) / (15x + 45)
Then factor to simplify
(x^2 + xy + 3) / (3(x + 15))
Answer: y - x = 1
Step-by-step explanation: Note : for two lines to be parallel, then they have the same slope.
i.e the slope is 1
Using y - y1 = m ( x-x1) to find the equation of the line
⇒ y - 2 = 1 (x - 1)
y - 2 = x - 1
y - x = -1 +2
y - x = 1
it could also be written in slope intercept form as y = x + 1
Answer:
-4x^2+3x
Step-by-step explanation:
collect like terms
(2x^2-6x^2) + (6x-3x) + (5-5)
simplify
-4x^2 + 3x
Answer:
4.75 m
Step-by-step explanation:
s=ut+1/2at²
s=10(1/2)+1/2(-2)(1/2)²
s=4.75 m
