Since 80% of the 300 total points is 240, and we have 127 so far, 240-127=113 as a minimum
Answer:
Step-by-step explanation:
To figure out the midpoint, you need to plug the coordinates into the midpoint formula.
M (x1 + x2 / 2, y1 + y2/2)
M [ 2 + (-3)/2, 5 + 9/2]
M ( -1/2, 7)
Answer:
The ordered pair (4,1) gives a true statement for both equations.
Step-by-step explanation:
So for the first equation, x + 2y = 6. The ordered pair is (4,1). This means x=4 and y=1 because ordered pairs are in (x,y) form. First substitute the x and y values into the first equation
Let x=4 y=1
x + 2y = 6.
4 + 2(1) = 6
4 + 2 = 6
6=6. This means that the ordered pair works for the first equation.
Now, the second equation. x - y = 3.
Again, substitute the x and y values.
4 - 1 = 3
3=3. This means that the ordered pair (4,1) works for the second equation.
The ordered pair (4,1) gives a true statement for both equations.
Step-by-step explanation:
n(-2) = -1 -(-2) + 4 = -1 + 2 +4 = 5
n(0) = -1 -0 +4 = 3
n(5) = -1 -5 +4 = -2
well I used a calculator and came up with 2-17/12r-67/*r.
hope it helps :)
