Which property was applied in step 2 to get to step 3: 0.6x + 9 = 0.2x + 15 > Given

0.4x + 9 = 15 > Step 1

0.4x = 6 > Step 2

x = 15 > Step 3

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

Write an equation for the function that includes the points (1,4/5) and (2,2/3)

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?