Answer:
Therefore, the only ordered pair that is a valid solution is B)
Step-by-step explanation:
In order for a pair to be a solution of a function, the equation must be valid when said point is used in it. We will check for each point:
A) (-1, 4)
f(x) = 3*x - 1
4 = 3*(-1) - 1
4 = -3 -1
4 = -4 (invalid)
B) (-1, -3)
f(x) = 3*x - 1
-3 = 3*(-1) - 1
-3 = -3 -1
-3 = -4
C) (-1, -4)
f(x) = 3*x - 1
-4 = 3*(-1) - 1
-4 = -3 -1
-4 = -4 (valid)
D) (-1, 2)
f(x) = 3*x - 1
-1 = 3*(2) - 1
-1 = 6 -1
-1 = 5 (invalid)
1. Given
2.CA bisects < bad
3. 4.reflextive
5. Sas
6. Cpctc
Answer:
y = 25% * 12
The second part - if you got that, the ticket price went up 3
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
x/15 = tan 30= 1/√3
x = 15/√3