Answer:
Is there ever a time when the X is the same? if so, then it is not a function, if the X is never the same, it is a function.
Step-by-step explanation:
I'm sorry, but I'm to lazy to do the math right now, but maybe this will help?
So u want 3/4 cup x 3 and 1/2
0.75 x 3.5
= 2.625 - maybe round down to 2.6 or 2 and 1/5 cups I'm not sure it's an awkward number XD
A. If you draw the graphs you will find that B, C and D are all false.
Slope of the line J
(6-1) / (-3-(-6))
5 / 3
so
m = 5/3
If this line passes through (15,-1)
y = mx + c
-1 = (5/3)*15 + c
-1 = 25 + c
c = -26
equation is
y = (5/3)x - 26
So,
The standard form is:
y = mx + b
First, we find "m," the slope. Subtract the y-coordinates from each other. Do likewise with the x-coordinates.
2 - -3 = 5
2 - 0 = 2
Slope = 5/2

Now, we can substitute the second solution into this equation for x and y and solve for "b."


Now we have our complete equation.