Vocabulary: Use the following words: terms, coefficients, constant, like terms
Complete each blank using vocabulary words with the following expression:
4n + 2n + 9
16. In the expression, 4 and 2 are examples of
17. 4n and 2n are examples of
18. The number 9 in the expression is a
19. 4n, 2n, and 9 are
in this problem because they are separated by addition and subtraction.

thbthfbrhebrhfbrhriejrg

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).