Y=1/2x-2
Since y is 2 less than half of x, you subtract to from 1/2x to equal y.
Answer:
The answer is C: (2x +3, 2y)
Step-by-step explanation:
When applying the dilation of a scale factor of 2, you have to apply it to both the x and y coordinate, which means you are multiplying the coordinates by 2.
Let's assume the coordinates you start with are (x, y). Apply the dilation of 2.
(x, y) -----> (2x, 2y)
Now you are moving the figure right. When moving right, this only effects the x coordinate since the x axis moves left and right. Moving right indicates you will add the number of units translated to the x coordinate.
Translation 2 units right:
(2x, 2y) -----> (2x +3, 2y)
Answer:
6.22 or 6 1/5
Step-by-step explanation:
Answer:
x = -10 and y = 33
Step-by-step explanation:
just plug them in for x and y, you'll see that they're correct
Answer:
x= 35°
Step-by-step explanation:
BC|| DE,BA transversal
m<ABC= m<BAD= 42°( alternate interior angles)
FC is the line segment.
x+m<BAD+m<BAC= 180° (straight angle)
x+ 42°+103°= 180°
x= 108-145°
x= 35°
