Answer:
-2x+4
Step-by-step explanation:
-2(x-3)-2
-2x+6-2
-2x+4
The answer is B, there are seven blue and four red
Answer:

Step-by-step explanation:
<u>Given </u><u>:</u><u>-</u><u> </u>
- The sum of two numbers is 1 .
- The product of the nos . is 12 .
And we need to find out the numbers. So let us take ,
- First number be x
- Second number be 1-x .
<u>According</u><u> to</u><u> </u><u>first </u><u>condition</u><u> </u><u>:</u><u>-</u><u> </u>

<u>Hence </u><u>the</u><u> </u><u>numbers</u><u> </u><u>are </u><u>4</u><u> </u><u>and </u><u>-</u><u>3</u><u> </u>
Answer:
This is not a function
Step-by-step explanation:
It does not pass the vertical line test