Two quantities that form a proportion are?
2 answers:
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Answer:
y = 4, x = -5
Step-by-step explanation:
We can solve for x
We can then substitute it into the second equation
y = 4, so we can plug that back into the first equation:
We can double check:
Since it is true, we know it works
B = (11,4; till infinity); so
B = 11,5
B = 12
B = 12,4
B =
B = 123
and so on,
every number that is bigger than 11,3 is true solution.
B = 11,5
B = 12
B = 12,4
B =
B = 123
and so on,
every number that is bigger than 11,3 is true solution.
To solve this, we need to find the distance between points C and D.
The distance formula is:
Substitute the values from points and
.
Subtract.
Evaluate the powers.
Solve for the final answer.