Answer:
Step-by-step explanation:
Slope of perpendicular lines = -1
y = 5/2x + 3

-1 ÷ 
= 
(-3 , -5)
Equation of the required line: y - y₁ = m(x -x₁)
y - [5] = ![\frac{-2}{5}(x - [-3])\\](https://tex.z-dn.net/?f=%5Cfrac%7B-2%7D%7B5%7D%28x%20-%20%5B-3%5D%29%5C%5C)

Answer:
true
Step-by-step explanation:
a square will always be a rectangle but a rectangle will not always be a square.
Answer:
13
Step-by-step explanation:
50 multiplied by .26
Answer:
10 blocks.
Step-by-step explanation:
Find the unit rate.

Therefore, 10 blocks weigh 70 ounces.