Write an inequality for x that would give this isosceles triangle and perimeter of at least 137 ft. 4x+3 2x+7

The inequality is

Step-by-step explanation:

Given : The isosceles triangle with base and side 4x+3, 2x+7.

And the perimeter is at least 137ft.

To write : An inequality for x

Solution : Let the base and sides

The perimeter of Isosceles triangle is

where s=side and b=base

Now, we have given that perimeter is at least 137 ft.

Therefore, the inequality form is

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: