Answer:
Lins house is 315 metres from school
Step-by-step explanation:
It's simple, just do 450-135.
Answer:
answer 2) 24
Step-by-step explanation:
after the dilation pt D is (8,-32)
after the dilation pt E is (-16,16)
if you use the distance formula for these two points you get
which simplifies to 24
Answer:
LCM = 9450
Step-by-step explanation:
The answer to this question is:
y = -2x - 1
Answer:
All real numbers
Step-by-step explanation:
Let's solve your inequality step-by-step.
−x2−6<0
Let's find the critical points of the inequality.
−x2−6=0
−x2−6+6=0+6(Add 6 to both sides)
−x2=6
−x2
−1
=
6
−1
(Divide both sides by -1)
x2=−6
x=±√−6(Take square root)