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3 years ago

8

In the figure shown below, lines I and m are parallel.what is the value of x? (3x+20) (5x -8)

2 answers:

Nutka1998 [239]3 years ago

7 0

Step-by-step explanation:

(3x+20)(5x-8)

15x^2-24x+100x-160 then amplify this.

15x^2+76x-160 = 0

x = 8/5 or x = -20/3

Wewaii [24]3 years ago

5 0

Step-by-step explanation:

everything can be found in the picture

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