Answer:
The equation is 2y = x-3
Step-by-step explanation:
Equation of WX is;
2x + y = -5
Can be written as;
y = -5 -2x
compare it with standard form
y = mx + c
where m is slope and c is intercept.
Slope of the line is thus -2
The second line is perpendicular to WX
this means that the product of their slopes is -1
Mathematically;
-2 * slope of second line = -1
Slope of second line is -1/-2 = 1/2
Now we use the point slope form to get the equation of that second line
Mathematically;
y-y1 = m(x-x1)
y-(-2) = 1/2(x-(-1))
y + 2 = 1/2(x + 1)
2(y + 2) = x + 1
2y + 4 = x + 1
2y = x + 1-4
2y = x-3
What are all the numbers that you got this info from? You need the numerical ordered numbers on here that you got this info from fro anyone to help you.
Answer: 10 hours-around that number
Step-by-step explanation:
(3.14)*52*1.4 m3 = 109.9 m3 of water.-area
at the rate of 18m3 per hour
Answer:
Answer attached
Step-by-step explanation:
steps and answer in attachment
