Step-by-step explanation:
Here's the first question and how to solve the second.
So the first business start with 250, that's your b in slope.
y = mx + b
y = mx + 250
Now, they charge 14 an hour so that's your m.
y = 14x + 250
x is the number of hours it takes.
The second business is straight up 22 per hour, so it's just y = mx, where b is 0.
y = 22x VS y = 14x + 250
Try plugging in different numbers and seeing how much it take to level out!
Answer:
D) Additive Identity
Step-by-step explanation:
Adding 0 to any number gives the sum as the number itself
I really don’t know I hope you find the answer good luck in enjoy your day
The slope is 2 units down for 9 units over, so is -2/9. The y-intercept is 4.
In slope-intercept form the equation of the line is
y = (-2/9)x +4
The length of the unknown side is 16 meters
<h3>What is a right triangle?</h3>
A right triangle is a triangle that has one of its angles to be 90 degrees
The length of the unknown side is calculated using the following Pythagoras theorem.
Evaluate the exponents
Collect like terms
Evaluate the like terms
Take the square root of both sides
Hence, the length of the unknown side is 16 meters
Read more about Pythagoras theorem at:
brainly.com/question/654982
