3 .
Sharon made a scale drawing of a triangular park.
Her scale is 1 unit = 1 meter.
у
(1,8)
(-2,5)
8
7
6 6
51
4
3
2
1
(4,5)
x
-8-7-6
5-4-3-2-10 1 2 3 4 5 6 7 8
-2
-3
-4
-5
+6
+7
181
What is the area of the triangular park, in square meters?

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

If f(x) = 2x - 6 and g(x) = 3x + 9, find (f - g)(x). a. (f-g)(x) = x + 15 o o b. (f- g)(x) = -x - 15 o c. (f- g)(x) = 5x + 3 o d. (f- g)(x) = -x+3 submit

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76