WolfBeastYT WolfBeastYT
  • 08-09-2020
  • Mathematics
contestada

Find the value to of each algebraic expression at the given replacement values.

Find the value to of each algebraic expression at the given replacement values class=

Respuesta :

ZJSG09112007
ZJSG09112007 ZJSG09112007
  • 08-09-2020

Answer:

-1

Step-by-step explanation:

[tex]x + 3xy \\ x = 2 \\ y = - \frac{1}{2} [/tex]

Substitute the values into the equation

[tex]2 + 3(2)( - \frac{1}{2} ) \\ 2 + 6( - \frac{1}{2} ) \\ 2 - 3 \\ = - 1[/tex]

Answer Link

Otras preguntas

If 2x – 3 + 3x = – 28, what is the value of x?
Mosquitoes can have bigger or smaller body sizes. Two parents that have medium-sized bodies have offspring. One of their offspring has a small body, and one has
How is a thermochemical equation different from a chemical equation?
write a short note about queen Elizabeth
The most solid evidence of the effects of herbs on memory suggests that the ground-up leaves of the _____ tree can be moderately effective in delaying symptoms
All modern economies use some combination of __________ and __________. A. capitalism . . . socialism B. market forces . . . capitalism C. central planning . .
Plsssss help?????????
(2а2 + 5а + 3)(a2 - За - 4)
Which best describes thermal energy?
How did the fear of domestic communism during the rise of the Cold War start?
good job