X/100 = 360/400
400x +36000 divide by 400
x=90%
Answer:
negative
Step-by-step explanation:
When a negative number is multiplied by a positive number, the result is always negative.
Answer:

Step-by-step explanation:
To find out the m(slope) of the equation use the formula:
.
Substitute the values:

Combine the values:

Find the value of the fraction:

M is -3.
The equation so far is 
To find the y intercept, substitute one pair of coordinates into the equation and solve for b:
.
We see that b =-17 so the full equation would be:
.
-7.8
The rest can be solved as rational. Negative numbers are not rational.
Answer:
translation under vector (6/-4)
Step-by-step explanation:
all points move in the same direction and equal distances and also they are directly congruent and then find the translation vector ( there is no slash)