Answer:
Step-by-step explanation:
y + 29 = 3(x+6)
y + 29 = 3x + 18
y = 3x - 11
Answer:
Step-by-step explanation:
a 6(m+3)
b expression
equation
For the question mark, we can insert a variable considering it is an unknown number.
Answer:
x=2/5 or
x=0.4
Step-by-step explanation: