Answer:
Step-by-step explanation:
x distance from A to B
6 - (-2) = 8
3/5(8) = 24/5 = 4.8 or 2/5(8) = 16/5 = 3.2
-2 + 4.8 = 2.8 6 - 3.2 = 2.8
y distance from A to B
1 - (-4) = 5
3/5(5) = 3 or 2/5(5) = 2
-4 + 3 = -1 1 - 2 = -1
P = (2.8, -1)
Answer:
Domain = x E R (means x is element of all real number)
Range = y ≤ 3
The answer to this question is 46.16.
The square root of the algebra value x is 20.
<h3>Substitution algebra</h3>
Substitution in algebra simply means putting numbers where the letters are.
There are three algebra values given which are; x, y, and z
x = 2y
y = (1/4) of z
z = (1/2) of 1600
hence,
z = 1/2 × 1600
z = 800
we substitute the value of z in y = (1/4) of z
so y = 1/4 × 800
y = 200
also, we substitute the value of y in x = 2y
so x = 2 × 200
x = 400
take the square root of x and its value
√x = √400
√x = 20.
Therefore, by proper substitution of the algebra values, the square root of x is derived to be 20.
Learn more about algebra here: brainly.com/question/4541471
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