Answer:

Step-by-step explanation:
Given


Required
Determine the line equation
First, we calculate the slope (m) using




The equation is then calculated using:


Open bracket



Answer:
7*(x-4)=-10
Step-by-step explanation:
Answer: $700
Step-by-step explanation:
The store is selling at 30% off.
If a mattress is $1,000, first find out what 30% of $1,000 is:
= 1,000 * 30%
= $300
The store is selling 30% off, this means that they are reducing the price by 30%:
= 1,000 - 300
= $700
Answer:
i am pretty sure it's B correct me if i am wrong
Step-by-step explanation:
180 - 79
101 degrees is the answer