We can solve this by setting up two equations and setting them equal to each other to find out when they equal the same value.
For a member: y= 10m+30 For a non-member: y=25m+30
Now we can set them equal and solve. 10m+30=25m+30 25m+10m=30-30 35m=0 m=0
This means that the only place the two lines intersect is at the point 0. So there is no other solution that makes the two equations have the same value. There is no number of music lessons that a member and a nonmember can take so that the cost for each is the same.
The answer is d: huge numbers of Africans died within a few years of arriving in the Americas. Many Africans who were captured were put in cramped conditions where many of them did not survive the trip. Those who did were sold and were made to work on plantations. Some slaves where whipped if they angered their masters while others died either from over worked or cruelty.