BillyQ346416 BillyQ346416
  • 03-11-2022
  • Mathematics
contestada

Evaluate 2x+y, if x=1 and y=-3

Respuesta :

ChristianneG772223 ChristianneG772223
  • 03-11-2022

x=1

y=-3

required to evaluate 2x+y

We therefore substitute for x and y in the above expression

2(1) + (-3) = 2 - 3 = -1

Answer Link

Otras preguntas

what health benefits does strength training and aerobic exercise have on people with type 2 diabetes?
he price of a technology stock was $9.70 yesterday. today, the price rose to $9.81 . find the percentage increase. round your answer to the nearest tenth of a p
why did the united states get pulled into ww1
when a sentence begins with two prepositonal phrases joined by word and, where should the writer place a comma?
the color that is bent the least by a prism is _____. violet blue yellow red
dose anyone know this plz
yo saco la basura ________ por la semana: los lunes, los jueves y los sábados.
theodore roosevelt greatly influenced america's change from isolationism. true or false?
solve the system of equations using substitution. 3 multiplied by y equals negative the quantity 1 divided by 2 end of quantity multiplied by x plus 2. y equals
What are some possible sources of error in using the ruler/triple beam balance? Help me please.