Answer:
X = 3
Step-by-step explanation:
3^3 = 9, 9^3 = 27.
We can see that the lines intersect at (-5,3) on the graph, so that eliminates choices B and D. Both A and C say that the first line is y=x+8, which is true. A says that the second line is y+x=-2, and after isolating y, we get y=-x+2, which seems correct. Do the same for C, and you will find that it says the other equation is y=x-2, which is not true because it must have a negative slope. So your answer will be choice A.
First one is 6*5*4*3*2*4*3*2
second is 5*4*3*2*2
Answer:
D
Step-by-step explanation:
D is 2x bigger than A, therefore is a scaled copy.
We can say that the length of line segment Y'Z' will increase by a scale factor of 2.
