Question

5x + 4x is equivalent to 9x. Substitute values for x to show that this is true.

please help!!
worth 30 points

Answer 1

5(2)+4(2)=9(2)

18=18

Explanation:

substitute any value for x

Answer 2

Hey there!

5x + 4x

COMBINE the LIKE TERMS

= (5x + 4x)

= 9x

Thus, this makes your statement: TRUE

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)