Use the distance formula: x=sqrt((x2-x1)^2+(y2-y1)^2)
Plug in ordered pairs for the variables:
x=sqrt((2-2)^2+(8-3)^2)
x=sqrt(0+25)
x=sqrt(25)
x=5 or -5
Since distance is ALWAYS positive, it's 5 units
Hope this helped!
Answer:
Gurl... I GOT CHU!!
Step-by-step explanation:
1. x = -9
2. y = -42
3. x = -15
4. z = 15
5. x = -3
Here ya go!!
Answer:
x = 16
Step-by-step explanation:
Verticle angles are always congruent, so:
(8x + 15) = 143
Now, we can solve to isolate x:
8x + 15 - 15 = 143 - 15 (subtract 15 from both sides)
8x/8 = 128/8 (divide both sides by 8)
x = 16
You can always plug in the value of x to the original equation to check your answer:
8(16) + 15 = 143
Answer:
A 7 and 5 differences are 4 and -2
b) 4, K
c)-2
d) no depends on K
I have no answer for the second part yet
Step-by-step explanation:
The answer is 4, which is an integer
