Answer:
Step-by-step explanation:
(-1-1)/(8-0)= -2/8= -1/4
y + 1 = -1/4(x - 8)
y + 1 = -1/4x + 2
y = -1/4x + 1
You can't just change negative numbers into positive numbers. They're completely different things.
I'm sure you worked with the number line in school. Do you remember how the negatives are on one side of zero, and the positives are on the other side ?
You dress a lot different when it's 40 degrees below zero outside, compared to what you put on when it's 40 degrees above zero. They're completely different numbers.
In the same way, 1,400 feet below sea level is the lowest spot on Earth, at the Dead Sea in Israel, but 1,400 feet above sea level is like somewhere in Nebraska or northern Texas. They're completely different numbers.
Simple, just do 9 - 5, Kona has 4 rock crystals. are you new to math?
Answer:
10
Step-by-step explanation:
2 legs because you walked into the room and 4 legs of the bed and 4 legs of the chair.
Hey There!
Let's setup.
5x+13 = 12x-8
Subtract 5 as it is lower.
12x - 5x =7x
We now have 7x-8=13
Add 8 on both sides.
13 + 8 = 21
We now have 7x = 21
Divide 7 from both sides.
21/7= 3
Therefore, x would equal to 3.
Hope this helped!
