In which step did the student first make an error?
Answer: Step 2
Step 2 should be:
−3y = -45 + 6z
Answer:
Step-by-step explanation:
96
the answer would be : 2,942
you multiply 623 times 4
the third angle= 180-x-(4x+15)
if we subtract the two other angles the result will be the measure of the last one
o,o is in the origin
