-5x+3y=8 THAN X=9-10Y
-5(9-10y)+3y=8
-45-50y+3y=8
-47y=8 +45
-47y=53
y=-53/47
x=9-10y
x=9 - (10 * (-53/47))
x=9 + 530/47
x= (423 + 530 )/47
x= 953/47
What you have here are 2 similar triangles.
Therefore, since the corresponding sides are in the same proportion:-
24/72 = 8/h where h is the length of the tallest pole.
24h = 8*72
h = 8*72/24 = 24 feet answer
Answer:
The answer is
<h2>
</h2>
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 of the parallel line we must first find the slope of the original line
From the question the original line is
y = 4x + 5
Comparing with the general equation above
Slope / m = 4
Since the lines are parallel their slope are also the same
So slope of parallel line = 4
Equation of the line using point (7,-8) and slope 4 is
<h3>
</h3>
We have the final answer as
<h3>
</h3>
Hope this helps you
Answer:
7.5 kg
Step-by-step explanation:
24 : 5
36 : x
x = 5 × 36 / 24
= 7.5 kg