First you would need to add up all of the data given, then divide the sum by 9 because there is 9 pieces of data. So it would be 229/9=25.4444444 repeating.
Answer:
4y+5x is ur equation for your linear line
Hi there:-)
She has=3+3/4=15/4
She ordered=11+1/2=23/2
Now how many she has in all
(15/4)+(23/2)=15 1/4 ...answer
15 1/4 means 15+1/4=15.25
Hope it helps
You can determine this by finding zeros of quadratic function,
.
Which eliminates first and third option.
Now we have up and down parabolas left.
If we factor we find that the coefficient before determines how it is turned, since its positive its an upward turned parabola hence the answer is the last graph.
Hope this helps.
Answer:
D. x=4 only
Step-by-step explanation:
x^2 – 8x + 16 = 0
(x - 4)^2 = 0
x - 4 = 0
x = 4