voltardu voltardu
  • 25-03-2018
  • Mathematics
contestada

If x − 3 = 1, then what is the value of x² − 3x − 1 ?

Respuesta :

qabtt
qabtt qabtt
  • 25-03-2018
Let's find x. This will allow us to find the value of the second expression.
x - 3 = 1
x = 4

Now, we can simply plug this x-value into the second expression to obtain 4^2 - 3(4) - 1 = 3.

Thus, our answer is 3.
Answer Link

Otras preguntas

what does Accommodating mean (give brainlist)
Which sentence from fever 1793 reveals a first-person point of view?
A real case where PCR was used.
Most problems of adolescence, such as substance abuse and delinquency, Multiple Choice are never resolved. are resolved during adolescence. are resolved in midd
The Distribution of Power. Please help me.
In the tessellation below, what transformation(s) maps Brick A onto Brick B? a glide reflection a rotation followed by translation a rotation followed by a refl
What type of charge do electrons have? negative charge positive charge no charge atomic charge
Question 31 of 46 What is the x-intercept of the logarithmic function below? F(x)=log0.6x
please help! What fractional part of one semicircle does the labeled angle represent? Express your answer as a fraction in simplest terms. Then, express the lab
Change 2700 mL to litres