<em>Replace all occurrences of x with y + 3 in each equation.</em>
<em>Replace all occurences of x in 6x - 5y = 15 with y + 3.</em>
<em>6 (y+3) -5y = 15</em>
<em>x = y + 3</em>
<em>Simplify 6 (y + 3) - 5y.</em>
<em>Simplify each term.</em>
<em>Apply the distributive property.</em>
<em>6y + 6 · 3 - 5y = 15</em>
<em>x = y + 3</em>
<em>Multiply 6 by 3.</em>
<em>6y + 18 - 5y = 15</em>
<em>x = y + 3</em>
<em>Subtract 5y from 6y.</em>
<em>y + 18 = 15</em>
<em>x = y + 3</em>
<em>Move all terms not containing y to the right side of the equation.</em>
<em>Subtract 18 from both sides of the equation.</em>
<em>y = 15 - 18</em>
<em>x = y + 3</em>
<em>Subtract 18 from 15.</em>
<em>y = -3</em>
<em>x = y + 3</em>
<em>Replace all occurences with y with -3 in each equation.</em>
<em>Replace all occurences of y in x = y + 3 with -3.</em>
<em>x = (-3) + 3</em>
<em>y = -3</em>
<em>Add -3 and 3.</em>
<em>x = 0</em>
<em>y = -3</em>
<em>The solution to the system is the complete set of ordered pairs that are valid solutions.</em>
<em>(0,-3)</em>
<em>The result can be shown in multiple forms.
</em>
<em>Point Form:</em>
<em>(0,-3)</em>
<em>Equation Form:</em>
<em>x = 0, y = -3</em>
Answer:
22?
I'm not sure but i will corect it if i'm wrong
6 total beads
1 is yellow
1 is blue
1/6 of getting a yellow
1/6 of getting a blue and
1/6 of getting a yellow again
1/6 * 1/6 * 1/6 = 1/216 probability
2y+6x=0
-6x from both sides
2y=-6x+0
then divide by 2 to each side so it looks like this 2y/2=-6x+0/2
the 2 cancels 2y so you're left with y
Then divide -6/2=-3 and 0/2=0
y=-3x+0
Does that answer your question?
Answer:
7/6
Step-by-step explanation:
6 Is on the bottom instead on top
