<span>One cm represented 11 in. in the first scale, but now 1 cm represents 12 in. in the second scale.</span>
Step-by-step explanation:
Equation of given line is:
Thus, the slope of required line is 2.
Step-by-step explanation:
We will use the Thales theorem since ED and CB are parallel and A,D and B are in the same lign wich is the same for C,E and A
since we have two similar sides and one similar angle between them it will be SAS similarity
You are given the X value, replace x with 2 in the first equation to solve for y:
y=2x +3
y = 2(2) +3
y = 4+3
y = 7
Now replace y with 7 and x iwth 2 in the second equation and solve for k:
y = -x +k
7 = -2 +k
Add 2 to both sides:
9 = k
so k = 9
The point is given as k-2, which is 9-2 = 7, which is what y equals in the first equation.
K = 9
The value of x that completes the conditional relative frequency table by column is 0.85
<h3>How to determine the value of x?</h3>
From the complete question, we have the following column elements
0.15 x 1
Express a sum
0.15 + x = 1
Subtract 0.15 from both sides
x = 0.85
Hence, the value of x that completes the conditional relative frequency table by column is 0.85
Read more about conditional relative frequency at:
brainly.com/question/22728236
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