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Lemur [1.5K]
3 years ago
12

WILL GIVE BRANLIEST! please!

Mathematics
1 answer:
Jlenok [28]3 years ago
8 0

Answer:  

<em>Part A:  The function  f(x) has greater slope than function g(x)</em>

<em>Part B:  g(x) has a greater y-intercept than f(x).</em>

Step-by-step explanation:

<em>Part A:</em>

For finding the slope of f(x), first we need to pick any two order pairs from the given table in form of (x_{1}, y_{1}) and (x_{2}, y_{2}) and then use the formula of slope:  m= \frac{y_{2}-y_{1}}{x_{2}-x_{1}}

Lets choose two points as (-1, -15) and (0, -10)

So,  m= \frac{-10-(-15)}{0-(-1)}= \frac{-10+15}{0+1}= 5

<u>Thus, the slope of the function f(x) is 5.</u>

Another function is:  g(x)=2x+8

The function g(x) is given in standard slope intercept form y= mx+b. So, we will get  m=2

<u>Thus, the slope of the function g(x) is 2.</u>

So, the function  f(x) has greater slope than function g(x)

<em>Part B:</em>

For function f(x), there is one ordered pair as (0, -10). This point is lying on the y-axis. <u>So, the y-intercept of f(x) is -10</u>.

Now, in y= mx+b form, 'b' is represented as the y-intercept. So, for function g(x)=2x+8, the value of 'b' will be 8.

<u>Thus, the y-intercept of g(x) is 8</u>.

As  8>-10,

So, g(x) has a greater y-intercept than f(x).


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