Answer:
c.
Step-by-step explanation:
You need to replace the coordinates given after dilating them or stretching the parabola.
Answer:
A. x=0
Step-by-step explanation:
x+20+10x=20+9x
cancel equal terms
x+10x+9x
add x to 10x
11x=9x
move variable to left
11x-9x=0
subtract 11x to 9x
2x=0
divide Both sides by 2
x=0
The answer would be SSS or Side-Side-Side.