What’s the rest of your question???

Nope the answer is -3t-1

Work:

-1/2(6t+2)

-1/2x2(3t+1)

-(3t+1)

-3t-1

The percentage of profit margin that

the plumbing supplies manager realizes that he has = 15%

Total sales for the month made by the plumbing supplies manager = $23000

Then

Amount of profit that has been made

by the plumbing sales manager = 15% * 23000 dollars

= (15/100) * 23000 dollars

= 15 * 230 dollars

= 3450 dollars

So the plumbing manager makes a profit of $3450 in the month as can be seen from the above deduction.

**Answer:**

x = 21

**Step-by-step explanation: **

**4 - 7x +10 = 15 - 6x - 8**

**-7x + 14 = -6x -7**

**14 + 7 = -6x + 7x**

**21 = x or x=21**

The answer is -1

Hope this helps!