Answer:
x=5
Step-by-step explanation:
-5(-x - 1) + 4x – 1= 49
Distribute
5x +5 +4x -1 = 49
Combine like terms
9x +4 = 49
Subtract 4 from each side
9x+4-4 = 49-4
9x = 45
Divide by 9
9x/9 =45/9
x = 5
The circumference is 113.04 and multiple that by 7.50 to get 847.8 and i believe that’s the answer.
The answer is A, 16. Here's some work:
6x + 2 = 98
6x = 96
x = 16
It is a circle because if you find how much centimeters are in a circle you get the most centimeters out of the 3 of them.
If you take this equation and graph it you get the points (0,-2) (6,0) (-6,-4) and (3,-1)
