<h3>
1. Compare Functions B and L by determining which one has the greater rate of change.</h3>
The rate of change is expressed as the ratio between a change in one variable relative to a corresponding change in another. On the other hand, a linear function is given as the form:
And 
is the rate of change we are looking for. For Function B we have a Table and the slope can be found by choosing two points, therefore:
As you can see 
has a rate of change of 6 while the function of the table has a rate of change of 3.
<em> In conclusion,</em> <em>has the greater rate of change</em>
<h3>
2. which one has a greater y-intercept?</h3>
We need to get the equation that rules the points given on the table. Two-Point Form of the Equation of a Line is:
As you can see has a y-intercept of 
while the function of the table has a y-intercept of 
<em> In conclusion,</em> <em>also has the greater y-intercept</em>
Answer:
y = 5x + 4
Step-by-step explanation:
Starting with 5x - y = -4
Subtract 5x from both sides to get -y = -5x - 4
Multiply the entire equation by -1 to make the y positive
You get y = 5x + 4
Answer:
yes
Step-by-step explanation:
Could not simplify further
Answer:
see explanation
Step-by-step explanation:
Factorise both denominators
x² + 2x = x(x + 2) ← common factor of x
x² - 4 = (x - 2)(x + 2) ← difference of squares
Before subtracting we require common denominators
Multiply the numerator/denominator of the first fraction by (x - 2)
Multiply the numerator of the second fraction by x
= 
- 
Distribute and simplify the numerator leaving the denominator
= 
= 
To find the slope and y-intercept, you can convert the linear equation into the form y = mx + b, where m is the slope and b is the intercept.
To do so, just simplify for y.
So, the y-intercept is (0, 28) and the slope is 4.5.
Hope that helps!
