A real world example of a proportional relationship are wages.
Proportional means that Y grows as X grows, and Y shrinks as X shrinks, and when Y is zero, X is zero. The only time they have to be the same number though is at zero.
An example of this in real life is the way that people make money, wages, let's use minimum wage.
When you work 0 hours, you make $0.
Working 1 hour means you made $7.25
and working 5 hours mean you've made $36.25. It's a linear equation that starts at the origin, that means it is proportional.
Please consider giving brainliest answer and a thanks to the answers you find most helpful! :)
I believe the length of the fence is 640. (Don't count on my answer, it may not be right).
Answer: D).-20
Step-by-step explanation:
The velocity when the object falls from 84 feet is 73.32 ft/sec
Step-by-step explanation:
The formula is derived from the conversion of energy principle. As the object falls the potential energy changes into kinetic energy. The right formula is:
here,
v represents the velocity
and
h represents the height in feet.
We can plug in the value of height in the formula to get the value of velocity
So, Putting h=84
Rounding off to nearest 100th
v=73.32 ft/sec
The velocity when the object falls from 84 feet is 73.32 ft/sec
Keywords: Velocity, Height
Learn more about velocity at:
#LearnwithBrainly
Y=40x+70
40 being the slope and 70 being the y intercept.
If you need help comment below!
