Answer:
Step-by-step explanation:
3x+y+z= 4
3x+ y = 4 - z
y = 4-z-3x
We then make parallel
y-2 = 4−z−3x
y-2 = 4-2 -z-3x
y-2 = 2-z-3x
y = -z-3x+2
Part A: 15 and 100 are the coefficients!
Part B: Two terms in the expression!
Answer:2n + 8 = n-3
5 long sleeve, 5 tee shirtd.
