23/2 = 11 1/2 or 11.5....its gonna be midway between 11 and 12 on a number line.
Answer:
Parallel lines
Step-by-step explanation:
x - y = 1 y - x = 1
- y = -x + 1 y = x + 1 ⇒ m₂ = 1, b₂ = 1
÷(-1) ÷(-1)
y = x - 1 ⇒ m₁ = 1, b₁ = -1
m₁ = m₂ and b₁ ≠ b₂ means that the lines described by these equations are parallel
Answer:
10
Step-by-step explanation:
Answer:
Slope = 3
Step-by-step explanation:
Look at the points (2,9) and (-1, 0)
The rise from (2,0 ) to (2, 9) = 9
The run from (-1,0) to (2,0) is 3
Slope = rise / run
= 9 / 3
= 3
