Actually in response to the other person’s answer, the answer would be a negative number since the slope is falling and not rising. 3 is right though so
-3
If you don’t understand rise over run, rise is vertical so going up or down and run is horizontal going left or right. Choose two random points that have both x and y as whole numbers. From the most left point going to the most right point, count the whole numbers in between to get to the right point.
Ex: (0,3) & (1,0). Vertically * going | , which is basically the y* 3 to 0 is subtracting 3 so -3 will be the numerator. Horizontally * going _ , which is the x) 0 going to 1 is adding 1 so 1 will be the denominator. -3/1 is -3
Another way to find slope is take two points and do y2-y1/x2-x1 Where you plug in the (x,y)
Ex: (0,3) & (1,0) 0-3/1-0 = -3/1 = -3
:)))
Answer:
Option 4: 0
Step-by-step explanation:
Given the function, f(x) = 3x, and the domain. {-3, 1, 4}:
Substitute the values of each domain as inputs into the function:
<h3>x = -3</h3>
f(-3) = 3(-3)
f(-3) = -9
<h3>x = 1</h3>
f( 1 ) = 3( 1 )
f( 1 ) = 3
<h3>x = 4</h3>
f(4) = 3(4)
f(4) = 12
Therefore, the correct answer is option 4) 0, because there is no input value that provides an output of 0. You were only given three domain values that provided its corresponding outputs.
Answer:
y+1=3(x+1)
Step-by-step explanation:
slope= (3-(-3))/(2-0) = 3
y=3x+b
-1=3(-1)+b
b=-2
y=3x-2
Convert to point slope form:
y+1=3(x+1)
Answer:
-25.6
Step-by-step explanation:
Hope this helped :>>>