Answer:
kevin is 6 years old
Step-by-step explanation:
Let Kevin's age now be a
Daniel's age now be b
Kevin is 3 years older than Daniel. -> a-3 = b
Two years ago, Kevin was 4 times as old as Daniel -> a-2 = 4(b-2) = 4b -8
-> a-3 -(a-2) = b - (4b-8)
-> - 1 = -3 b +8
-> -9 = -3b
-> b = 3
-> a = 6
It would be A. <span>y = −2x − 4.
Hope this helps!!
</span>
Answer:
this doesnt make sense
Step-by-step explanation:
900 divided by 3 is 300 so 300 students bring their lunch opposed to 600 students who do not.
45 because 1-4 round down and 6-9 round up to make the 44 become a 50
