Doesn't ask what kind of cd's and what age it was aimed at
Answer:2:3
Step-by-step explanation:
if you were to simplify the ratio just like you would a fraction you would get 2:3
Yes, the equation given above is proportional. The variables y and x are directly proportional to each other. <span>Two variables are proportional if a change in one is always accompanied by a change in the other, and if the changes are always related by use of a constant multiplier.</span>
Step-by-step explanation:
4x -y =2
-y = -4x + 2
y = 4x -2
slope = 4
perpendicular slope is negative inverse
so -1/4
y- -2 = -1/4(x - 4)
y+2 = -1/4x +1
y = -1/4x -1
Answer:
Step-by-step explanation:
Y= 2/1x +7
1(1)= 1(2/1x +7)
1y =2x +7
-2x -2x
-2x + 1y = 7
