Answer:
D. 17.3
Step-by-step explanation:
50=3x-2
52=3x
x=17.333
D
Answer:
y=17/2 and x=15/8
Step-by-step explanation:
By subsitution, we get 4x+4x+1=16, so 8x=15. Thus, x=15/8. Next, we plug x in to find y. y=4*15/8 +1, or 15/2 +1 = 17/2
Answer:
2
Step-by-step explanation:
because u have to single out the 3 x by subtracting 2 on both sides
Answer:
2b/ab+3
Step-by-step explanation:
Step-by-step explanation:
-5+4=-1
-3+4=1
0+4=4
4+4=8