Answer:
-10
Step-by-step explanation:
Solving for y gives ...
20y = 2x +6
y = 2/20x +6/20 = 1/10x +3/10
The slope of the given line is the coefficient of x: 1/10. The slope of the perpendicular line is the opposite reciprocal of this: -1/(1/10) = -10.
The perpendicular line has a slope of -10.
Answer:
Option B
Step-by-step explanation:
|-1| 
-1
|-1| = 1
Answer:
They should in crease budget.
Step-by-step explanation:
divide each number by 2 to see how often they go equally/use the data table you have available of the two climbers.
