Answer:
(1,-1/2)
Step-by-step explanation:
Add both x values and divide by 2
Add both y values and divide by 2
( -5+7 )/2 = 1
(4 - 5)/2 = -1/2
(1,-1/2)
Answer:
.005
Step-by-step explanation:
Answer:
127.5
Step-by-step explanation:
First, we need to find the value of x
since the two angles are connected to a straight line, their sum will be 180 (degrees)

add the angles together

add 2 to both sides

divide out by 8

now we must determine which angle has the greater value (not visually)









so the answer would be 127.5
Answer:
C (1.5 , -4)
Step-by-step explanation:
The equation to solve this problem is 2x-5=8. The answer is 13/2 or 6.5.