ga8bilG3krson ga8bilG3krson
  • 23-10-2016
  • Mathematics
contestada

How do you evaluate 2x - 4, if x = 3?

Respuesta :

SchooledBoy
SchooledBoy SchooledBoy
  • 23-10-2016
you replace x by its value.
it gives you 2*3-4=6-4=2.
So the answer is 2
Answer Link

Otras preguntas

Help please I really don’t understand
What role did drugs have in fueling the counterculture?
Sean purchased a bowl. The bowl has a radius of 22 inches. The circumference of the bowl is inches. (Round to the nearest hundredths place)
Is food labelled "organic" more nutritious?Thank you ~​
Answer this, Please help.​
what does a CPU use to temporarily store dataa) bufferb) trackc) sectord) cylinder​
please help, if I get this wrong, my grade will plummet :( /srs Given the proportional table, what is the missing value?
how will creat thunderstrom​
The long structure of small intestine is accommodated in small space within our body. Comment.
Triangle RST is graphed on a coordinate plane with vertices R(-2, -2), S(5,-1), and T(-1,-4). Which of the following methods would prove that triangle RST is a