You need to borrow $235,000 to buy a house and are considering two different mortgages.
Mortgage A: 3% interest for 30 years
Mortgage B: 4.5% interest for 25 years
A. Which loan will require you to pay the least in interest over the entire length
of the loans? (Type either the letter “A” or “B”, depending on your answer).
B. If you choose the loan that requires the least interest, how much money will
you save over the entire length of the loan (what is the absolute difference
between the total amounts of interest paid)? Round your answer to the
nearest dollar.

x> 6

step-by-step explanation:

8x+8> 7x+14

8x-7x> 14-8

x> 6

answer is 8x+24

area of vanessa's patio = length × width

given, length = (3x² + 5x + 10)

width = (x² - 3x - 1)

area of vanessa's patio = (3x² + 5x + 10)(x² - 3x - 1)

= 3x²(x² - 3x - 1) + 5x(x² - 3x - 1) + 10(x² - 3x - 1)

= 3x⁴ - 9x³ - 3x² + 5x³ - 15x² - 5x + 10x² - 30x - 10

= 3x⁴ - 4x³ - 8x² - 35x - 10

hence, expression of vanessa's patio = (3x⁴ - 4x³ - 8x² - 35x - 10)

solve systems of equations by graphing. a system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. the solution of such a system is the ordered pair that is a solution to both equations. to solve a system of linear equations graphically we graph both equations in the same coordinate system