Answer:
Step-by-step explanation:
I can't really see the graphs very well but it is either A or B.
If you want to find your answer, see which line starts at 2 on. the y line. From there using your finger go up 3 and right 1
Step-by-step explanation:
(2c+c) + 12 =78
3c + 12 = 78
78 - 12 = 66
66 ÷ 3 = 22
22 + 22 + 22 + 12 = 78
{ C = 22 }
Answer:
Isosceles triangle
Step-by-step explanation:
Length AB
√(4 - 2)² + (7 - 2)²
√2² + 5²
√4 + 25
√29
Length AC
6 - 2 = 4
Length BC
√(6 - 4)² + (2 - 7)²
√2² + (-5)²
√4 + 25
√29
Length AB and BC is the same.
Length AC is the longest side.
Therefore, it is an isosceles triangle.
Answer:
Nonlinear
Step-by-step explanation:
This is nonlinear because its parent function is y = 
. The parent function of a linear equation is y = x.
I hope this helps :))
