Answer:
In Step 2.
Step-by-step explanation:
They should have distributed the 2 to the x and 1 instead of subtracting it.
Answer:
Reflection over the x-axis
Step-by-step explanation:
Process of elimination, all of the other answers and the image is reflected over the x-axis perfect.
If rotated 270 degrees the image would be vertical
If reflected over the y-axis the image would be in Quadrant I not II
If rotated 90 degrees the image would be vertical as well.
So all othe the other answers are wrong making B) right.
I would say between 2 and 4 because you are using ration recipe 4: 8 :4 10:5
12:6
recipe 2: 6:3 10:5 14:7 all you doing is trying to find whats ratio is greater.. hope it helps
For this case, the first thing you should do is observe the solution set.
We have then that the set of solution is given by:
(-inf, -4) U [3, inf)
Therefore, we have:
For (-inf, -4):
x <-4
For [3, inf):
x ≥ 3
Thus, the inequality in the graph is:
x <-4 and x ≥ 3
Answer:
x <-4 and x ≥ 3
Answer:
B) 131°
Step-by-step explanation:
-4a + 139 = 4a + 123 because they are vertical angles
-4a + 139 = 4a + 123
reduce:
8a = 16
a = 2
4(2) + 123 = 131°