The value of x is equal to -27. You subtract 2 from each side then divide by 2.
Answer:
square base pyramid
triangle base pyramid
Step-by-step explanation:
second one is square bas pyramid
third one is triangle base pyramid
Hi there, AirConditioning,
The equation we will be using is linear, and takes the form y = slope*x+b, where slope is equivalent to the fireflies caught each minute.
y=total fireflies caught
You : y = 3m+13
Your Friend: ym+6
Fireflies caught each minute
You: 3
Your Friend: 4
3+4=7
A total of 7 fireflies each minute combined.
Answer:
The correct answer is A 27.46
Answer:
x=1
y= -1
z=2
Step-by-step explanation:
x+y+z=2 and x-y-2z=6
if z=2 then
x+y+2=2 and x-y+4=6
and these become
x+y=0 and x-y=2
usign linear cancellation method we get
2x=2
dividing both sides by 2 we get
x=1
then going back to one of the original equations and plugging x=1 and z=2 we get
1+y+2=2
solving for y we get
y= -1
