What equation represents the line that is parallel to y=5/2x+31 and passes through (-10,30)

a. y=-2/5x+2
b. y=-2/5x+26
c. y=5/2x-85
d. y=5/2x+55

Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income

Which equation represents a circle with a center at (–3, –5) and a radius of 6 units? (x – 3)2 + (y – 5)2 = 6 (x – 3)2 + (y – 5)2 = 36 (x + 3)2 + (y + 5)2 = 6 (x + 3)2 + (y + 5)2 = 36

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online