Answer:
20
Step-by-step explanation:
2(a+3b)=2(10)
Answer: imagine not knowing the answer
Step-by-step explanation:
Answer:
-1
Step-by-step explanation:
15x-8x-2=-9
Or, 7x=-9+2
Or, 7x=-7
Or, x=-7/7
Or, x =-1
Answer:
y=3/2x+2
Step-by-step explanation:
Slope is 3/2, y intercept is 2
The best answer would be D) 67 because the other numbers are not prime.