Answer:
x = 22
Step-by-step explanation:
Adding all the degrees to a triangle must equal 180
120 + (x+16) + x = 180
2x + 136 = 180
-136. -136
2x = 44

x = 22
Yes, you are correct. The answer of 3*(-7) = -21
Answer:
The answer is -1.
Step-by-step explanation:
Brainliest plz!!!!
slope = difference in y / difference in x
slope = 12 -11 / 2 -6
slope = 1 / -4
slope = -1 / 4 or
-.25