Answer:
pic below
Step-by-step explanation:
Plug in 2 for x so 9x when x=2 is 9(2) nine times two is
18
Answer:
t>-3 is the answer. hope this helped!
Step-by-step explanation:
Its simple you add 4 to both sides. t-4+4 > -7+4= t > -3
Fred is 31? because in 14 years he's 31 since its 2017
Answer:
t=8
Step-by-step explanation:
1). Combine like terms.
*so since 4t and 3t are like terms, you combine(subtract in this case) them to get 1t( or just t)
2). Add 2 on both sides
*6+2=8
*i think this equation will be easier to solve if you flipped around
Ex: 4t-3t-2=8
(its the same equation, this order doesn't affect the answer in any way)
