Which of the following is an equation of the line that passes through the point (1, 1) and has a slope of 2?
a. y = 2x – 1
b. y = 2x + 1
c. y = –2x – 1
d. y = –2x + 1

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

In the given triangle, ∠aed ∼ ∠ abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?