The bottom right graph is correct. x must fall between 3 and 6, so that automatically rules out the bottom left, as one of the points falls on 2.
the top left is incorrect because it doesn't show that x is greater than or EQUAL to three. it has an open circle rather than a closed circle. that's two answer choices eliminated.
from there, you just have to refer back to your given information:
<span>3≤x≤6
the given info says that x must be between or equal to 3 and 6. the top right graph leaves out a "step" because it has 5 and 6 as solid dots side by side.</span>
The answer is: -3y+9z
This is because you simply switch the sign for every number in the parentheses.
Hope this helps!
I know "A" is correct. I think maybe the other correct answer would be D also. So (A) and (D)
Answer:
11(x + 5)
Step-by-step explanation:
Find a common factor they both share in common, 55 can be divided by 11 so 11x + 55 = 11(x + 5)
Your answer is C, <span>y+8=3(x+1)</span>