Answer:
138.2degrees
Step-by-step explanation:
178.2 - 40 = 138.2
4/156 so
2/78 so
1/39 so approx. 2.5641%
X-1=3x+3----plug the second equation in for x
-4=2x-------get the x on one side by subtracting x and 3
x=-2------divide by 2
y=x-1
y=-3------plug in x
(-2,-3)
Answer:
distribute first so it would be 18x-42=2
Step-by-step explanation:
Answer:
you dont have a picture
Step-by-step explanation: