Answer:
Step-by-step explanation:
1. 4c + 6a < = 120
4c + 4a < = 100
if u sub in 20 for c and 6 for a, u will find that the answer is : No,because the bike order does not meet the restrictions of 4c + 6a < = 120 and 4c + 4a < = 100.
==========================
2. 2x + y < 10
2x - 4y > 8
answers are : E,F,G
==========================
3. y < = -2x + 3
y < = x + 3
==========================
4. y > = -3x + 1
y < = 1 / 2x + 3
answer : Both lines are solid. 1 lines passes thru (-2,2) and (0,3), shaded below the line. Other line passes thru (0,1) and (1,-2) and is shaded above the line....I am not 100% sure on this one
==========================
5.y < -3x + 3
y < x + 2
answer is (1,-5)
==========================
6. y < = 2x - 2
y > -x + 3
Yeah but what is the question?
------------------------------------
Area of the Top Triangle
------------------------------------
1/2 x base x height
= 1/2 x 6 x 3
= 9 m²
------------------------------------
Area of Bottom Triangle
------------------------------------
Area of the bottom triangle = area of the top triangle
Area of the bottom triangle = 9m²
------------------------------------
Total Area
------------------------------------
9m² + 9m² = 18m²
------------------------------------
Answer: 18m² (Answer A)
------------------------------------
