siarrah8 siarrah8
  • 22-09-2020
  • Mathematics
contestada

Evaluate the expression 15x + 4 for x = -1 1/2

Relax

Respuesta :

shailesh07sap
shailesh07sap shailesh07sap
  • 22-09-2020

Answer:

-149 /4

Step-by-step explanation:

x = -11/ 2

15x + 4

15 × -11/4 + 4

-165 / 4 +4

-165 / 4 + 4×4/4 ( taking lcm )

(-165 + 16 ) / 4

-149 /4

Answer Link

Otras preguntas

Which of the following situations is an example of criminal case
The quotient of n and -0.5 is 13. What is the value of n? Your answer: -26 -6.5 6.5 26
(-4x2 + 2x + 6) + (5x2 - x + 10) HINT
The ______ radiation spectrum contains photons of all energies.
What percent of 660 is 99?
1. The resistance of an electric device is 40,000 microhms. Convert that measurement to ohms.
How do I do this? Calculate the number of protons and the number of neutrons for each of the below
Which of the following has more inertia: (a) a rubber ball and a stone of the same size? (b) a bicycle and a train? (c) a five-rupees coin and a one-rupee coin?
What impact did Khrushchev and Gorbachev make on relations with the US?
Which best explains why water is able to “stick” to the side of glass? Strong adhesive forces exist between different water molecules. Strong cohesive forces ex