<span>The expression 2x + 50 represents the elevation above sea level of the climber. It can be written as a function as follows:
f(x) = 2x + 50 where f(x) is the height and x is time.
We can obtain the initial height when we set time 0 in which the climber has not started climbing yet. Therefore, the initial height of the climber would be 50 meters above sea level.</span>
Answer:
1 :)
Step-by-step explanation:
These are linear Y+4=2x
The x and y table with (0,-1)
The graph E
The x and y table with (-2,2.5)
I hope this helps and is correct
Numerator shows the parts....and the demoninator shows the whole
Answer:
x = 5
Step-by-step explanation:
The line segment divides the sides in proportion, that is
= ( cross- multiply )
10(2x - 3) = 14x ← distribute left side
20x - 30 = 14x ( subtract 14x from both sides )
6x - 30 = 0 ( add 30 to both sides )
6x = 30 ( divide both sides by 6 )
x = 5