aliyahm1234 aliyahm1234

14-01-2019
Mathematics

contestada

which expression has the same value as 3x+1 when x=4

Respuesta :

14-01-2019

Answer:

13.

Step-by-step explanation:

3x+1

x=4

Substitute x for 4

So, that would be 3*4+1

Now we multiply 3 and 4 to get 12. Then we add in the 1.

Answer Link

Аноним Аноним

14-01-2019

Answer:

5 x - 7

Step-by-step explanation:

3 × 4 + 1 = 13

So, 5 x - 7 (x = 4)

= 5 × 4 - 7

= 20 - 7

= 13

Answer Link

Otras preguntas

In 1914, Americans believed that the Monroe Doctrine encouraged them to follow a policy of

What is Realpolitik? the concept that political decisions of foreign engagement have to be based on the best interests of all parties concerned the concept that

The Civil Rights Act of 1866 a. was vetoed by Congress. b. closed the South to scalawags. c. was instrumental in the establishment of the Fourteenth Amendment.

What is an isotope? a. A form of an element with a different number of electrons c. A form of an atom with a different amount of orbitals b. A form of an atom w

Which type of radioactive decay can pass through the body? A.alpha emission B.beta emission C.positron emission D.gamma rays

Justice Clarence Thomas believes in Originalism when interpreting the Constitution. Which of the following BEST describes his interpretation of the Constitution

Jeb looked through the paper and came across an article called "A Look Back at the Civil War." He wondered if the article had any information on Robert E. Lee.

Small clothing factories, especially those located in attics or basements, were called __________. a. boutiques b. speakeasies c. company stores d. sweatshops

What technological goal(s) did President John Kennedy set for the nation? a. a fiber-optic network connection to all parts of b. the nation c. a space program t

The volume of a prism is the product of its height and area of its base, V = Bh. A rectangular prism has a volume of 16y4 + 16y3 + 48y2 cubic units. Which could