Answer:
1 4/45
Step-by-step explanation:
2 / 10 = 1/5
3/5 > 1/5
3 > 1
Hence, 3/5 is greater than 2/10
Answer:
C
Step-by-step explanation:
It would be the second next after. :)
Answer:
お好きな7か国をお選びください。 2.過去5年間の飢餓ゼロ達成率の変化に関するデータを示す表を作成します。 3.任意の1つのグラフを生成して、を表示します
Step-by-step explanation:
私を賢くする
Answer:
Your solution is (-10, 6).
Step-by-step explanation:
Combining the equations is also known as substitution. This is done when you substitute one variable into another equation.
-5x + y = 56
x + y = -4
Let's change the second equation into one with one variable on each side.
y = -x - 4
Now, plug this into your first equation.
-5x + (-x - 4) = 56
Distribute the + sign.
-5x - x - 4 = 56
Combine the like terms.
-6x - 4 = 56
-6x = 60
Isolate x by dividing both sides by -6.
x = -10
Now plug this back into either equation.
-10 + y = -4
Add 10 to both sides to find y.
y = 6
Your solution is (-10, 6).
Check this by plugging in these values into the equation you have not checked yet.
-5(-10) + (6) = 56
50 + 6 = 56
56 = 56
Your solution is correct.
Hope this helps!