Map of the City Zoo
The path from the zebras to the monkeys is parallel to
the path from the tigers to the elephants. What is the
distance between the lions and monkeys?
tigers
zobras
98 ft
78 ft
lions
1. Proportion:
2. Cross-multiply 4992 = 78%
3. Solve:
The distance between the lions and the monkeys is
Teet
monkeys
elephants

y = x + 5

Step-by-step explanation:

Perpendicularity: Slope is the opposite reciprocal. In this case with it being -1 aka -1/1, the slope will be 1 aka 1/1

Find the opposite reciprocal of the slope

m = -1 = -1/1

so,

m⊥ = 1 as the opposite reciprocal is 1/1

2 - Plug the new slope into y = mx + b

y = mx + b

y = 1x + b

y = x + b

3 - Plug the point values in replacing x and y to get alone and solve for the y intercept, b.

 y = x + b

-4 = -9 + b

+9  +9

5 = b

4 - Plug into the values into y = mx + b all together

y = mx + b

y = 1x + 5

y = x + 5

Hope this helps :)