What you do is - 82400 from 102650 and you should get your answer
Answer:
The second one
Step-by-step explanation:
This is because when you do the vertical line test none of the lines should intersect more then one point. Remember in a function every x-value (input) has only one y-value (output).
Answer:
30, 85, 95, 150
Step-by-step explanation:
The angles of a quadrilateral add to 360
Let x be the smallest angle
x+55
x+65
x+120 are the other three angles
Add the 4 angles together and they sum to 360
x+x+55 x+65+ x+120 = 360
Combine like terms
4x+240 = 360
Subtract 240 from each side
4x+240-240 = 360 -240
4x = 120
Divide by 4
4x/4 = 120/4
x = 30
x+55= 30+55 = 85
x+65 = 30+65 = 95
x+120 = 30+120 = 150
Answer:
C) 
Step-by-step explanation:
When we are dilating an image about the origin we need to multiply the scalar factor to each x and y co-ordinates of pre-image to get the co-ordinates of the transformed image.
Since scalar factor is 
, so we multiply the 
and 
with .
Pre-image 
Image
∴ Points of the image 
Answer:
it is 6x²+ 9x- 15
Step-by-step explanation:
