The description below represents Function A and the table represents Function B:
Function A
The function is 2 more than 5 times x.
Function B
x
y
-1
2
0
5
1
8
Which statement is correct about the slope and intercept of the two functions?
Their slopes are equal, but y-intercepts are not equal.
Their slopes are not equal, but y-intercepts are equal.
Both slopes and y-intercepts are equal.
Neither slopes nor y-intercepts are equal.
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OpenStudy (anonymous):
@AlexandervonHumboldt2
Mehek (mehek14):
Function A f(x) = 2 + (5x)
Is this how it should look?
Mehek (mehek14):
f(x) = 5x + 2
Mehek (mehek14):
I can't understand the table for Function B
OpenStudy (alexandervonhumboldt2):
whats the table for B?
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OpenStudy (anonymous):
hold on :)
OpenStudy (anonymous):
x y
-1 2
0 5
1 8
OpenStudy (anonymous):
@AlexandervonHumboldt2 @Mehek14
Mehek (mehek14):
so subtract \(\text{y_2 - y_1 / x_2 - x_1}\)
OpenStudy (anonymous):
??? @Mehek14 @AlexandervonHumboldt2
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Mehek (mehek14):
5-2
----
0 - (-1)
Mehek (mehek14):
you don't have to use those points.
you can use any two points
OpenStudy (alexandervonhumboldt2):
equation for tbale is y=3x+5
OpenStudy (anonymous):
ok @AlexandervonHumboldt2
OpenStudy (alexandervonhumboldt2):
y=5x+2
y=3x+5 Neither slopes nor y-intercepts are equal.
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