A triangle has a height of x meters and a base of 14 meters. Write and solve an inequality for the values of x that give an area of at most 112 m2003-06-04-00-00_files/i0230000.jpg.

A.

2003-06-04-00-00_files/i0230001.jpg m

B.

2003-06-04-00-00_files/i0230002.jpg m

C.

2003-06-04-00-00_files/i0230003.jpg m

D.

2003-06-04-00-00_files/i0230004.jpg m

since a = bh/2, we have

a = 14x/2 = 7x

so,

7x <= 112
x <= 16

Which model represents the equation below?

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b

To find the area of a triangle, we use the formula:

Area = (1/2) * base * height

Given that the base of the triangle is 14 meters, and we want to find an area of at most 112 square meters, we can set up the inequality:

(1/2) * 14 * x ≤ 112

Simplifying:

7x ≤ 112

Now, solve for x:

x ≤ 112 / 7

x ≤ 16

So, the values of x that give an area of at most 112 square meters are less than or equal to 16.

Answer: C. 2003-06-04-00-00_files/i0230003.jpg m