Answer:
Step-by-step explanation:
Equation of a line is y = mx + c
where
m is the slope
c is the y intercept
To find the equation we must first find the slope of the line
Slope of the line using points (−2, 6) and (2, 14) is
Now we use the slope and any of the points to find the equation of the line.
Equation of the line using point ( - 2, 6) and slope 4 is
We have the final answer as
Hope this helps you
X = shorts and y = socks
2x + 3y = 33
x + 5y = 27.....multiply by -2
------------
2x + 3y = 33
-2x - 10y = - 54 (result of multiplying by -2)
------------------add
-7y = - 21
y = -21/-7
y = 3
x + 5y = 27
x + 5(3) = 27
x + 15 = 27
x = 27 - 15
x = 12
so shorts (x) cost $12 and socks (y) cost $ 3 per pack
Answer:
<h3>x= 51°</h3><h3>Exterior angle = 131°</h3>
Step-by-step explanation:
We know that exterior angle means the sum of 2 opposite interior angles.
So,
<h3>According to the question</h3>
So,
x= 51°
Now,
∠exterior = 3x -22°
its triangle and 7.3 and 23.7 hope this helps
Answer:
1
Step-by-step explanation:
1.litres is the variation statement in the problem.
2.initial volume and distance and final distance is given.
