B is not proportional because it does not go thru the origin
Answer:
x = 2.
y = 6.
Step-by-step explanation:
Consider the triangle on the left.
Because there are 2 equal angles at the vertex on the bottom right:
3/9 = x/(8 - x)
1/3 = x / (8 - x)
3x = 8 - x
4x = 8
x = 2 (answer).
Similarly, for the second triangle:
3/y = 2/4
3/y = 1/2
y = 6
(answer).
Answer:
The dad is 2/8 of a foot taller than his mom.
Step-by-step explanation:
Answer:
1 is not a function because it is not a consistent pattern
Step-by-step explanation:
