The start-up cost to join etunes music is $7.95 plus $0.95 per song downloaded. if will spent $26, write and solve a linear equation to find how many songs he downloaded .

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

what's the question?

step-by-step explanation:

there is no question.