The answer is 4 because, -5+1 is -4 then the absolute value of -4 is 4. Hope this helps
Answer:
140°
Step-by-step explanation:
The other angle inside is 40 so 180-40 is 140°
Answer:
-2/3
Step-by-step explanation:
2x + 3y = - 3 re-arrange to y = mx+b form: slope of this line will be 'm'
y = -2/3 x -1 slope = -2/3 parallel slope is the same
Answer:
honestly im not sure but i am doing that same work at the moment and i just ingore the m. it shouldnt change what you get as your answer.
