lalito1230173 lalito1230173
  • 02-04-2021
  • Mathematics
contestada

Evaluate the expression 2x -x2for x =5

Evaluate the expression 2x x2for x 5 class=

Respuesta :

1673892
1673892 1673892
  • 02-04-2021

Answer:

7

Step-by-step explanation:

First, you need to plug in the values for x. Here, we know that x = 5. So, when we plug it in we get 2^5 - 5^2. When we simplify, we then get 32 - 25. Thus, 32 - 25 = 7.

Answer Link

Otras preguntas

what type of fractions are the following A) 1/3 A) Improper B) mixed C)wholeB) 5 1/6C) 6/5answer A B C with the three multiple choice answers.
A bottle rocket that was made in science class had a trajectory path that followed the quadratic equation y=-x^2+4x+6. What is the turning point of the rocket's
I need a Amazon tribe name please! Need for Monday
Which of the following categories includes the most distantly related organisms? (A) family (B) species (C) class (D) genus (E) order
The following statements about carbon dioxide are true EXCEPT a. It can be prepared by the action of acid on CaCO₃ b. It is used in fire extinguishers c. It d
I need a Amazon tribe name please! Need for Monday
What organs work with skin?
Which of the following is equivalent to 3a + 4b – (–6a – 3b) ? A. 16ab B. –3a + b C. –3a + 7b D. 9a + b E. 9a + 7b
which inequality is equivalent to 7x-2y> 8. A) y> 7/2x+8 b) y>-2/7x+8/7 c) y <7/2x-4 d) y <-2/7x-4/7 (whats a Inequality? )
What is the product of (x+1) and (2x^2+3x-1)?