Solve for y
-7y = -2x + 8
y = (2/7)x - 8/7
A parallel line has the same slope as the given line. The slope of the given line is (2/7)
y = (2/7) x + b Now we have to find b using (-1,-1). When x = - 1 so does y
-1 = ( 2/7)*(-1) + b
-1 + 2/7 = b
b = - 5/7
The line is
y = (2/7)x - 5/7
That is 6120.43 yen rounded to the nearest hundredth because if you exchange 56.92 at a rate of 1 yen is equal to 0.0093 you get 6120.43.
Answer: 22
Step-by-step explanation:
By the triangle midsegment theorem, QR=2(US)=2(11)=22.
