Q is 50. You subtract 130 from 180
Answer:
The equation of line passes through the origin with slope m is given by:
Given the equation:
Slope = 3/4
y-intercept = 0
To Graph the equation on the coordinate plane.
Let us consider some values of x and y to make table.
x
0 0
2 1.5
4 3
6 4.5
8 6
10 7.5
Now, you can plot these points on the coordinate plane using line tool as shown below.
The sum of ANY two integers is odd only if one is even and one is odd.
If they're both odd OR both even, then their sum is even.
So if their sum is odd, then one is odd and the other is even.
The probability is ' 1 ' (100%) .
Just subtract the year we’re in now. 2021-30=1991
2021-40=1981
Mr. A- 1991
Mr. B- 1981
Original line equation: y=-4x+4
Perpendicular lines have opposite reciprocals, so the slope of the perpendicular line would be 1/4x.
Perpendicular line equation: y=1/4x+b
Plug in the coordinates that the line passes through to solve for b. Plug -8 in for x and 2 in for y.
2=1/4(-8)+b
Multiply.
2=-2+b
Add 2 to both sides.
4=b
Equation of the perpendicular line: y=1/4x+4
Hope this helps! :)
