I can help you with this just let me get back to you because I need to solve this first
With what? There’s no picture
Answer:
y=-1/4x-4
Step-by-step explanation:
Given slope: 4
Perpendicular slope: -1/4 (change the sign, and flip the slope)
y=mx+b
Plug the order pair into the equation
-1= -1/4(-12)+b
-1=3+b
subtract three on both sides to get b by itself
b=-4
Therefore, y=-1/4x-4
Answer:
6
Step-by-step explanation:
4 1/2 = 9/2=18/4
(18/4)/(3/4)=18/3=6
so she need 6 bags
Answer:
3.28
Step-by-step explanation: