Magtanong at makakuha ng mga sagot ng eksperto sa IDNStudy.com. Sumali sa aming interactive na platform ng tanong at sagot para sa mabilis at eksaktong tugon mula sa mga propesyonal sa iba't ibang larangan.

Directions: Tell whether each statement is True or False. Write your answers on the space provided before the item number. 1. If x= -3, then the value of 4x + 5 is 17. 2. If r=-4, then r - 3 is 61. 3. Replacing the variable by a given number value is what we call substitution. 4. When a = 2 and b = 9, then 15(a + b)2 is 1815. 5. x2 - 5x2 = -3x2 for any value of x. 6. 9a + 3 is greater than 3(3a + 1) if a = 5. If a = 3 and b = -2, then 15a - 24b - 15 is less than 15a + 24b + 15. 8. (5x2 - 7x +8 ) + (x2 + 3x - 12) = 6x2 - 4x - 4 for any value of x. 9. When t = 2, then 4t3 + 10 is 42. 10. (a2-5a) - (a2 - 4a) = -9a for any value of a. N . - =​

Directions Tell Whether Each Statement Is True Or False Write Your Answers On The Space Provided Before The Item Number 1 If X 3 Then The Value Of 4x 5 Is 17 2 class=