I believe that the answer would be to add 10 to both sides, srry if I'm incorrect!
Answer: (4+1)+(-10+13)=5n+3
(4+1/11)+(-10+13)=45n+3
Step-by-step explanation:
Well the first one is obtuse and more than 90 degrees, the 2nd one is also obtuse and more than 90 degrees, the 3rd one is acute and less than 90 degrees, the 4th one is obtuse and 180 degrees, and the 5th one is a right angle and is 90 degrees
Answer:
Since the question is indicating to use a graphing calculator, we can assume that we would be required to graph both of the equations.
Red = 
Blue = 
By graphing those equations, we can determine the solution(s)
The points where the graphs intersect would be your coordinates to derive your solution
Red = (1.864, 1.966)
Blue = (-0.427, 1.254)
The solutions would be the x-value of the ordered pair, in this case,
x = 1.864 AND x = -0.427
Step-by-step explanation:
The model will contain 1 ten and 4 ones in each group.