3
In a parallelogram, the diagonals (the lines inside from corner to corner) bisect each other. That means the two halves of the diagonal are equal to each other.
So
-9-6x=x-30
-9-6x+6x=x-30+6x
-9=7x-30
21=7x
x=3
Answer: y-intercept is 3, coordinates are (0,3) and the slope is negative.
Answer:
11.5
Step-by-step explanation:
4th route of 7 is 1.63
1.63 to the 5th power is 11.5
Answer:
false
Step-by-step explanation:
