Answer:
40
Step-by-step explanation:
5*(20-12) =
5* 8
40
Answer:
you can divide both of the numbers
Step-by-step explanation:
Answer: B is (6,7)
Step-by-step explanation:
Put the two points like an equation with point A on top and midpoint M on the bottom like this:
A (-4,8)
M (1,7.5)
Now, look at the difference between the x points of point A and midpoint M. The difference is +5. Do the same for the y points between point A and M. The difference is -0.5. From point M, add 5 to 1 (which is the x point of M) and subtract 0.5 from 7.5 (which is the y point of M). Now you have (6,7) which is point B. I hope this helped!! :)
Answer:
The full answer is below.
Step-by-step explanation:
(-5, 7) = Quadrant II
(5, -18) = Quadrant IV
(10, 6) = Quadrant I
(-6, -4) = Quadrant III
(-2, 6) = Quadrant II
(2, -6) = Quadrant IV
(-10, -13) = Quadrant III
(-4,0) = x axis
(0,5) = y axis
Answer:
Step-by-step explanation:
The one-to-one functions g and h are defined as follows.
g={(-7,-6), (-5,4), (4,-7)(7,6)}
h(x)= 3x-14
Find the following.
g-1(4)=
"g-1(4)" just says "Find the pair of coordinates that has 4 for its
y-coordinate, and the answer is its x-coordinate". So we look through those
and find (-5,4) is the only one of those up there that has a 4 for it's y-
coordinate, and so its x-coordinate is -5 and we write:
g-1(4)=-5