Peter is 2 years older than Winnie. Peter's age is 16 years less than seven times Winnie's age. The equations below model the relationship between Peter's age (p) and Winnie's age (w): p = w + 2
p = 7w − 16

Which is a possible correct method to find Peter's and Winnie's ages?

A. Solve w + 2 = 7w − 16 to find the value of w.

B. Solve p + 2 = 7p − 16 to find the value of p.

C. Write the points where the graphs of the equations intersect the x axis.

D. Write the points where the graphs of the equations intersect the y axis.

Find the zeros of each function. f(x) = x^2 + 5x - 6

The height of a birch tree, f(x), in inches, after x months is shown in the graph below. how much does the birch tree grow per month, and what will be the height of the birch tree after 10 months? a. the birch tree grows 1 inch per month. the height of the birch tree will be 16 inches after 10 months. b. the birch tree grows 2 inches per month. the height of the birch tree will be 26 inches after 10 months. c. the birch tree grows 3 inches per month. the height of the birch tree will be 36 inches after 10 months. d. the birch tree grows 2 inches per month. the height of the birch tree will be 24 inches after 10 months.

X-10/4 when x = –18 a 7 b –2 c –7 d 2