Answer:
7
Step-by-step explanation:
When a line is between two numbers, it means half of the other number. If a bar is between 0 and 2, the value is 1. (for 4-7) 12-15 is at 8.
Subtract 8 - 1 = 7
Answer:
How do you find the slope of a line that passes through two points?
Step-by-step explanation:
Use the slope formula to find the slope of a line given the coordinates of two points on the line. The slope formula is m=(y2-y1)/(x2-x1), or the change in the y values over the change in the x values.
4n + 2 = 6(1/3n - 2/3)?
Use distributed to remove parenthesis
4n+2=6(1/3n)+6(-2/3)
Solve right side
4n+2=2n-4
Subtract 4n from 2n
4n-2n+2=-4
Simplify
2n+2=-4
Subtract 2 from both sides
2n=-4+2
Simplify
2n= -2
Divide both sides by 2
2n/2=-2/2
And solve
N= -1
Should be 65 degrees also
