bzbzhzhz bzbzhzhz
  • 16-11-2020
  • Mathematics
contestada

What is the value of -216x - y when x = -3 and y = 4?
044
O -28
O 28
O 44

What is the value of 216x y when x 3 and y 4 044 O 28 O 28 O 44 class=

Respuesta :

jimrgrant1 jimrgrant1
  • 16-11-2020

Answer:

- 44

Step-by-step explanation:

The absolute value function always gives a positive result, that is

| - a | = | a | = a

Given

- 2 | 6x - y | ← substitute x = - 3 and y = 4

= - 2 | 6(- 3) - 4 |

= - 2 | - 18 - 4 |

= - 2 × 22

= - 44

Answer Link

Otras preguntas

(x^-2/y^-3)^2 / (y/x^2)^-3
The arc corresponding to a central angle of 125 degrees in a circle of radius 10 feet measures _____ feet. Round your answer to two decimal places.
What type of instrument measures seismic waves? A. Seismogram B. Seismometer C. Mercalli scale.
How many moles of magnesium is 3.01 x 10^22 atoms of magnesium?
A Digital clock is gaining three minutes every hour.If you set it to the correct time at 6pm on Saturday,when will it show the correct time again ?
Who formally pardoned Richard Nixon?.
what are 3 names for a rectangle
forty-five children attend a preschool. The number of two-year-olds is one half the number of three-year-olds. The number of Four-year-olds is the same as the n
A researcher might read an encyclopedia article about his subject to gain general information. True False
What did the Glass-Steagall Act of 1933 and the Federal Securities Act have in common?.